Yuchiao Chang, Ph.D.

Concepts (778)

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Concepts are derived automatically from a person's publications.

Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.

Name	Number of Publications	Most Recent Publication	Publications by All Authors	Concept Score	Why?
Wounds, Nonpenetrating	3	2010	793	0.480	Why?
Warfarin	12	2009	1518	0.340	Why?
Abdominal Injuries	1	2009	359	0.260	Why?
Smoking Cessation	8	2009	2064	0.260	Why?
Spleen	1	2010	2298	0.230	Why?
Neuromuscular Nondepolarizing Agents	3	2002	144	0.230	Why?
Videotape Recording	3	2009	337	0.230	Why?
Atrial Fibrillation	13	2009	5209	0.230	Why?
Anticoagulants	13	2009	4897	0.220	Why?
Renal Dialysis	6	2009	1801	0.210	Why?
Medical Order Entry Systems	1	2007	522	0.200	Why?
Spinal Stenosis	1	2005	262	0.200	Why?
Thromboembolism	7	2009	1017	0.190	Why?
Guideline Adherence	3	2007	2283	0.190	Why?
Smoking	9	2009	9073	0.160	Why?
Intracranial Hemorrhages	5	2009	844	0.160	Why?
Nasal Septum	1	2000	130	0.160	Why?
Anesthesia Recovery Period	2	2007	155	0.150	Why?
Cerebral Hemorrhage	6	2008	2660	0.150	Why?
Data Collection	3	2010	3315	0.150	Why?
Nasal Obstruction	1	2000	159	0.150	Why?
Gatekeeping	3	2002	49	0.150	Why?
AIDS Serodiagnosis	2	2009	216	0.150	Why?
Female	122	2010	391270	0.140	Why?
Aged	77	2010	169152	0.140	Why?
Prospective Studies	33	2009	54303	0.140	Why?
Angina, Unstable	3	2006	926	0.140	Why?
Middle Aged	82	2010	220352	0.140	Why?
Male	107	2010	359744	0.140	Why?
Colonic Diseases	1	1998	200	0.140	Why?
New England	2	2010	1050	0.140	Why?
Managed Care Programs	4	2007	939	0.140	Why?
Retrospective Studies	40	2010	80372	0.130	Why?
Stroke	14	2010	9962	0.130	Why?
Specialization	4	2008	778	0.130	Why?
Operating Rooms	3	2007	789	0.130	Why?
Adult	78	2010	219994	0.130	Why?
Bupropion	2	2008	304	0.120	Why?
Trauma Centers	3	2010	933	0.120	Why?
Sciatica	3	2006	97	0.120	Why?
Recovery Room	3	2006	34	0.120	Why?
Cerebral Infarction	5	2003	982	0.120	Why?
Workers' Compensation	3	2006	150	0.120	Why?
Humans	150	2010	760621	0.120	Why?
Isoquinolines	3	2002	353	0.120	Why?
Fertilization in Vitro	5	2001	1292	0.110	Why?
Neurofibroma, Plexiform	2	2005	66	0.110	Why?
Terminal Care	3	2009	1758	0.110	Why?
Anesthesia, Local	2	2006	276	0.110	Why?
Aged, 80 and over	36	2009	58995	0.110	Why?
Aminolevulinic Acid	2	2006	142	0.110	Why?
Hospital Costs	3	2008	976	0.100	Why?
Enterocolitis, Pseudomembranous	2	2009	265	0.100	Why?
Medicine	4	2008	943	0.100	Why?
Logistic Models	19	2009	13314	0.100	Why?
Recovery of Function	5	2009	2985	0.100	Why?
Pancreatitis	3	2008	1100	0.100	Why?
Brain Ischemia	5	2010	3127	0.100	Why?
Decision Making	4	2009	3925	0.100	Why?
Advance Care Planning	2	2009	697	0.100	Why?
Academic Medical Centers	5	2009	2754	0.100	Why?
Counseling	4	2009	1548	0.100	Why?
Trauma Severity Indices	2	2010	478	0.100	Why?
Kidney Failure, Chronic	3	2008	2471	0.100	Why?
Physicians, Women	2	2008	495	0.090	Why?
Family Practice	3	2005	510	0.090	Why?
Cohort Studies	22	2010	41335	0.090	Why?
Injections, Subcutaneous	2	2005	680	0.090	Why?
Lumbar Vertebrae	3	2006	1868	0.090	Why?
Prenatal Care	3	2008	1129	0.090	Why?
Phosphorus	2	2008	333	0.090	Why?
Hospital Units	2	2008	142	0.090	Why?
Ovarian Hyperstimulation Syndrome	3	1999	47	0.080	Why?
Predictive Value of Tests	18	2009	15289	0.080	Why?
Cholecystectomy	2	2008	406	0.080	Why?
Time Management	2	2006	52	0.080	Why?
Emergency Service, Hospital	7	2007	7818	0.080	Why?
Lidocaine	2	2005	538	0.080	Why?
Decision Support Techniques	2	2009	2001	0.080	Why?
Health Maintenance Organizations	2	2002	660	0.080	Why?
Statistics, Nonparametric	3	2009	2852	0.080	Why?
Creatine Kinase, MB Form	2	2008	211	0.080	Why?
Gelsolin	1	2009	189	0.080	Why?
Multivariate Analysis	11	2009	12159	0.080	Why?
Splenectomy	1	2010	391	0.080	Why?
Proxy	1	2009	148	0.080	Why?
Patient Education as Topic	3	2008	2315	0.080	Why?
Air Ambulances	1	2009	92	0.080	Why?
Risk Factors	22	2010	74359	0.080	Why?
Patient Satisfaction	5	2009	3448	0.080	Why?
Antibodies, Anticardiolipin	2	1999	62	0.080	Why?
Receptor, Cannabinoid, CB1	1	2009	138	0.070	Why?
Ovarian Follicle	2	2001	244	0.070	Why?
Postpartum Period	3	2009	1167	0.070	Why?
Kidney Diseases	2	2009	2093	0.070	Why?
Community-Acquired Infections	3	2001	461	0.070	Why?
Diverticulitis	1	2010	182	0.070	Why?
Early Ambulation	1	2007	49	0.070	Why?
Prostatic Hyperplasia	3	1996	530	0.070	Why?
Piperidines	2	2009	1650	0.070	Why?
Diagnostic Tests, Routine	2	2003	786	0.070	Why?
Patient Care Management	2	2007	303	0.070	Why?
Photochemotherapy	2	2006	820	0.070	Why?
Patient Admission	2	2008	1386	0.070	Why?
Colonic Neoplasms	2	1998	2526	0.070	Why?
Treatment Failure	2	2010	2648	0.070	Why?
Nicotine	2	2009	677	0.070	Why?
Postanesthesia Nursing	1	2006	10	0.070	Why?
Nitrogen Radioisotopes	1	2006	41	0.070	Why?
Workload	3	2007	847	0.070	Why?
Coronary Disease	4	2005	5990	0.070	Why?
Twins	1	2008	339	0.070	Why?
Pyrazoles	2	2009	1999	0.070	Why?
Women	1	2008	225	0.070	Why?
Hematoporphyrin Photoradiation	1	2005	17	0.070	Why?
Proteinuria	1	2009	594	0.070	Why?
Spinal Injuries	1	2009	300	0.070	Why?
Emergency Medicine	2	2005	1196	0.070	Why?
Acute Disease	9	2010	7269	0.070	Why?
Chi-Square Distribution	2	2009	3465	0.070	Why?
Periodicals as Topic	2	2008	1469	0.070	Why?
HIV Infections	5	2010	17165	0.070	Why?
Maternal Behavior	1	2008	306	0.070	Why?
Treatment Outcome	23	2009	65017	0.060	Why?
Reflex Sympathetic Dystrophy	1	2006	58	0.060	Why?
Length of Stay	7	2009	6479	0.060	Why?
Gallstones	1	2008	283	0.060	Why?
Injury Severity Score	1	2009	1033	0.060	Why?
Bronchoconstriction	1	2006	139	0.060	Why?
Myocardial Infarction	5	2008	11891	0.060	Why?
Myoglobin	1	2005	159	0.060	Why?
Nitric Oxide	2	2004	2141	0.060	Why?
Anesthetics, Local	2	2005	1001	0.060	Why?
Police	1	2007	156	0.060	Why?
Physical Exertion	1	2008	662	0.060	Why?
Adolescent	24	2009	87810	0.060	Why?
Massachusetts	10	2010	8803	0.060	Why?
Steroids	2	2002	928	0.060	Why?
Boston	9	2010	9280	0.060	Why?
Postoperative Complications	8	2010	15697	0.060	Why?
Afferent Pathways	1	2006	299	0.060	Why?
Extinction, Psychological	1	2008	371	0.060	Why?
Diagnostic Errors	2	2009	1266	0.060	Why?
Angina Pectoris	2	2005	969	0.060	Why?
Brachial Plexus	1	2006	166	0.060	Why?
Pulmonary Diffusing Capacity	1	2004	94	0.060	Why?
Depression, Postpartum	1	2009	345	0.060	Why?
Abdomen	2	2008	1130	0.060	Why?
Physicians, Family	1	2006	349	0.060	Why?
Substance Withdrawal Syndrome	1	2009	622	0.060	Why?
Embryo Transfer	2	1999	522	0.060	Why?
Carbon Monoxide	2	2004	540	0.060	Why?
Pulmonary Ventilation	1	2006	371	0.060	Why?
Cholinesterases	2	2002	32	0.060	Why?
Utilization Review	2	2002	383	0.060	Why?
Aspirin	4	2004	3364	0.060	Why?
Photosensitizing Agents	3	2006	618	0.060	Why?
Wounds and Injuries	2	2009	2477	0.060	Why?
Medical Records	3	2005	1407	0.060	Why?
Ambulatory Care	3	2000	2781	0.060	Why?
Vitamin D	2	2008	3291	0.060	Why?
Anti-HIV Agents	2	2010	4491	0.060	Why?
Connective Tissue Diseases	2	1997	286	0.060	Why?
Colectomy	1	2009	692	0.060	Why?
Neurites	1	2006	390	0.060	Why?
Hospital Information Systems	1	2006	394	0.060	Why?
Adenocarcinoma	5	2001	6315	0.060	Why?
Spinal Cord	2	2003	1817	0.060	Why?
Ovarian Neoplasms	4	2005	4878	0.060	Why?
Antidepressive Agents, Second-Generation	1	2006	489	0.060	Why?
Follicle Stimulating Hormone	3	2001	725	0.060	Why?
Blood Flow Velocity	3	2003	1377	0.060	Why?
Porphyrins	1	2005	353	0.050	Why?
Sensitivity and Specificity	9	2008	14660	0.050	Why?
Mass Screening	3	2009	5423	0.050	Why?
Respiratory Function Tests	1	2008	1683	0.050	Why?
Authorship	1	2006	281	0.050	Why?
Medical Records Systems, Computerized	2	2010	1191	0.050	Why?
Cervical Vertebrae	1	2009	978	0.050	Why?
Bronchiolitis Obliterans	1	2004	213	0.050	Why?
Autonomic Nerve Block	1	2003	81	0.050	Why?
Ancillary Services, Hospital	1	2002	23	0.050	Why?
Malpractice	1	2008	556	0.050	Why?
Patients	1	2009	906	0.050	Why?
Disability Evaluation	2	2008	1826	0.050	Why?
Alfentanil	1	2002	27	0.050	Why?
Neurofibromatosis 1	2	2005	560	0.050	Why?
Bibliometrics	1	2006	351	0.050	Why?
Anesthetics, Combined	1	2002	43	0.050	Why?
Triage	1	2009	987	0.050	Why?
Fibrinolytic Agents	4	2009	2167	0.050	Why?
Clostridium Infections	1	2009	557	0.050	Why?
Focus Groups	1	2008	1378	0.050	Why?
Digestive System Surgical Procedures	1	2007	575	0.050	Why?
Nerve Fibers	1	2006	708	0.050	Why?
Longitudinal Studies	5	2009	14495	0.050	Why?
Complex Regional Pain Syndromes	1	2003	121	0.050	Why?
Pregnant Women	1	2007	563	0.050	Why?
Tomography, X-Ray Computed	8	2009	20509	0.050	Why?
Mental Recall	1	2008	1206	0.050	Why?
Community Health Services	1	2007	654	0.050	Why?
Anesthesia, Intravenous	1	2002	131	0.050	Why?
Physical Examination	1	2008	1244	0.050	Why?
Accidents, Traffic	1	2007	814	0.050	Why?
Actins	1	2009	2049	0.050	Why?
Interdisciplinary Communication	1	2007	934	0.050	Why?
Vascular Resistance	1	2004	933	0.050	Why?
Low Back Pain	3	2005	979	0.050	Why?
Postoperative Nausea and Vomiting	1	2002	128	0.050	Why?
Antiretroviral Therapy, Highly Active	1	2010	1894	0.050	Why?
Odds Ratio	7	2009	9716	0.050	Why?
Weight Gain	2	2009	2347	0.050	Why?
Troponin I	1	2005	638	0.050	Why?
Carcinoma	2	2005	2331	0.050	Why?
17-alpha-Hydroxyprogesterone	1	2000	21	0.050	Why?
Quality Assurance, Health Care	2	2001	2176	0.050	Why?
International Cooperation	1	2007	1433	0.050	Why?
Efficiency, Organizational	1	2006	697	0.050	Why?
Hemorrhage	4	2007	3600	0.050	Why?
Guidelines as Topic	1	2007	1392	0.050	Why?
Dental Restoration Failure	1	2001	155	0.050	Why?
Neoplasms, Multiple Primary	1	2005	586	0.050	Why?
Endometrial Neoplasms	2	2001	1357	0.050	Why?
Coronary Care Units	1	2002	235	0.050	Why?
Diet, Atherogenic	1	2000	93	0.050	Why?
Follow-Up Studies	14	2009	39261	0.050	Why?
Diagnosis, Differential	6	2003	12965	0.050	Why?
Ambulatory Surgical Procedures	1	2006	465	0.050	Why?
Obstetrics	1	2008	667	0.050	Why?
Myocardial Revascularization	1	2005	841	0.050	Why?
Electrosurgery	1	2000	51	0.050	Why?
Viral Load	1	2010	3322	0.050	Why?
Prostatic Neoplasms	3	2009	11345	0.050	Why?
Injections, Epidural	1	2002	200	0.050	Why?
Publishing	1	2008	836	0.050	Why?
Platelet Glycoprotein GPIIb-IIIa Complex	1	2003	638	0.040	Why?
Health Services Accessibility	2	2009	5397	0.040	Why?
Prostatectomy	1	2009	1956	0.040	Why?
Glomerular Filtration Rate	1	2009	2180	0.040	Why?
Uterine Cervical Diseases	1	2000	74	0.040	Why?
Physician-Patient Relations	4	2008	3242	0.040	Why?
Graft Rejection	2	2004	4426	0.040	Why?
Epinephrine	2	2005	791	0.040	Why?
Vasodilator Agents	1	2004	978	0.040	Why?
Osseointegration	1	2001	274	0.040	Why?
Cholecystitis	1	2001	181	0.040	Why?
Survival Analysis	7	2009	10182	0.040	Why?
Peripheral Nervous System Diseases	1	2006	708	0.040	Why?
Ultraviolet Therapy	1	2000	84	0.040	Why?
Pylorus	1	2000	86	0.040	Why?
Pancreaticoduodenectomy	2	2001	508	0.040	Why?
Calcium-Binding Proteins	1	2004	1067	0.040	Why?
Muscle Relaxation	1	2000	138	0.040	Why?
Burns	2	2002	1866	0.040	Why?
Glycoproteins	2	1997	2208	0.040	Why?
Patch Tests	1	1999	57	0.040	Why?
Rhinitis, Allergic, Seasonal	1	2000	104	0.040	Why?
Frozen Sections	1	2000	153	0.040	Why?
Natriuretic Peptide, Brain	1	2008	1717	0.040	Why?
Vitamins	1	2008	1634	0.040	Why?
Methotrexate	1	2006	1719	0.040	Why?
Postoperative Care	1	2006	1479	0.040	Why?
Age Factors	9	2009	18416	0.040	Why?
Nerve Block	1	2006	688	0.040	Why?
Dermatitis, Contact	1	1999	133	0.040	Why?
Tyrosine	1	2003	1438	0.040	Why?
Social Support	1	2009	2145	0.040	Why?
California	3	2009	1416	0.040	Why?
Time Factors	13	2008	40165	0.040	Why?
Anesthetics, Intravenous	1	2002	397	0.040	Why?
Magnetic Resonance Imaging	8	2010	36290	0.040	Why?
Peritoneal Neoplasms	1	2005	707	0.040	Why?
Analgesia, Epidural	1	2002	330	0.040	Why?
Oocytes	3	1998	1165	0.040	Why?
Anti-Retroviral Agents	1	2009	1779	0.040	Why?
Unnecessary Procedures	1	2002	413	0.040	Why?
Information Dissemination	1	2007	1131	0.040	Why?
Antibodies, Antiphospholipid	1	1999	71	0.040	Why?
Pulmonary Artery	2	2004	1921	0.040	Why?
CD4 Lymphocyte Count	3	2009	2569	0.040	Why?
Cerebellar Diseases	1	2001	219	0.040	Why?
Microcirculation	1	2003	1278	0.040	Why?
Vasospasm, Intracranial	1	2001	215	0.040	Why?
Patient Care Team	2	2007	2511	0.040	Why?
Patient Acceptance of Health Care	2	2003	3164	0.040	Why?
Leadership	1	2008	1371	0.040	Why?
Pneumonia, Bacterial	1	2001	319	0.040	Why?
Ultrasonography	6	2003	5961	0.040	Why?
Mothers	1	2009	2186	0.040	Why?
Endosonography	1	2002	607	0.040	Why?
Cardiac Output	1	2001	838	0.040	Why?
Chest Pain	1	2005	1106	0.040	Why?
Antibodies, Antineutrophil Cytoplasmic	2	1997	288	0.040	Why?
Ovarian Cysts	1	1999	108	0.040	Why?
Survival Rate	7	2009	12808	0.040	Why?
Colitis, Ischemic	1	1998	32	0.040	Why?
Severity of Illness Index	8	2009	15840	0.040	Why?
Employment	2	2006	1112	0.040	Why?
Patient Selection	2	2008	4283	0.040	Why?
Infarction, Middle Cerebral Artery	1	2001	485	0.040	Why?
Pancuronium	1	1997	44	0.040	Why?
Tubocurarine	1	1997	62	0.040	Why?
Vecuronium Bromide	1	1997	33	0.040	Why?
Faculty, Medical	1	2006	1192	0.040	Why?
Pregnancy Rate	2	1999	649	0.040	Why?
Serotonin Antagonists	1	1998	144	0.040	Why?
Prostate-Specific Antigen	1	2008	2529	0.040	Why?
Atracurium	1	1997	52	0.040	Why?
Heart Rate	1	2009	4179	0.040	Why?
Critical Pathways	1	2001	475	0.040	Why?
Extracorporeal Membrane Oxygenation	1	2009	1459	0.040	Why?
Axons	1	2006	1673	0.040	Why?
Pain, Postoperative	1	2008	1721	0.040	Why?
Vitamin D Deficiency	1	2007	1379	0.040	Why?
Virilism	1	1997	28	0.040	Why?
Esophagectomy	1	2001	466	0.040	Why?
Ondansetron	1	1998	95	0.040	Why?
Reagent Kits, Diagnostic	1	1999	238	0.040	Why?
Diethylstilbestrol	1	1997	88	0.040	Why?
Estrogens, Non-Steroidal	1	1997	52	0.040	Why?
Electric Stimulation Therapy	1	2003	613	0.040	Why?
Pneumonia	2	2000	2131	0.040	Why?
Hypotension	1	2003	883	0.040	Why?
Antiphospholipid Syndrome	1	1999	165	0.040	Why?
Pregnancy	11	2009	29749	0.040	Why?
Hydronephrosis	1	1998	271	0.040	Why?
Biopsy, Needle	1	2002	1630	0.040	Why?
Inhibins	1	1997	209	0.040	Why?
Abdominal Pain	1	2003	1063	0.040	Why?
Echocardiography, Doppler	1	2001	901	0.030	Why?
Models, Theoretical	2	2007	3562	0.030	Why?
International Normalized Ratio	3	2004	386	0.030	Why?
Testicular Hormones	1	1997	188	0.030	Why?
Circadian Rhythm	1	2008	2571	0.030	Why?
Health Policy	1	2009	2677	0.030	Why?
Diverticulitis, Colonic	1	1998	138	0.030	Why?
Ureteral Obstruction	1	1998	292	0.030	Why?
Gonadotropins	1	1997	241	0.030	Why?
Antiemetics	1	1998	187	0.030	Why?
Tobacco Industry	1	1997	135	0.030	Why?
Pancreatectomy	1	2001	810	0.030	Why?
Reproducibility of Results	5	2009	20080	0.030	Why?
Cryptorchidism	1	1997	151	0.030	Why?
Child, Preschool	9	2009	42063	0.030	Why?
Ascites	1	1998	338	0.030	Why?
Propofol	1	2002	608	0.030	Why?
Ischemic Attack, Transient	1	2002	901	0.030	Why?
Tissue and Organ Procurement	1	2004	944	0.030	Why?
Growth Inhibitors	1	1997	378	0.030	Why?
Prognosis	9	2010	29658	0.030	Why?
Child Health Services	1	2001	644	0.030	Why?
Myocardial Contraction	1	2001	1516	0.030	Why?
Risk Assessment	5	2009	24123	0.030	Why?
General Surgery	1	2007	1678	0.030	Why?
Peptide Fragments	1	2008	5125	0.030	Why?
Mandible	1	2000	750	0.030	Why?
Pancreas	1	2002	1677	0.030	Why?
Health Status Indicators	2	2003	968	0.030	Why?
Growth Substances	1	1997	768	0.030	Why?
Interviews as Topic	2	2009	2659	0.030	Why?
Confidence Intervals	3	2008	2932	0.030	Why?
Blood Pressure	2	2008	8525	0.030	Why?
Nausea	1	1998	678	0.030	Why?
Lung Transplantation	1	2004	1305	0.030	Why?
Case-Control Studies	7	2009	22053	0.030	Why?
Acne Vulgaris	1	2000	355	0.030	Why?
Gastrectomy	1	2000	679	0.030	Why?
Hypothermia, Induced	1	2000	758	0.030	Why?
Vomiting	1	1998	650	0.030	Why?
Health Status	2	2000	4081	0.030	Why?
Estrogens	1	2001	1520	0.030	Why?
Glioma	1	2009	3420	0.030	Why?
Office Visits	1	1999	597	0.030	Why?
Health Promotion	1	2007	2206	0.030	Why?
Dementia	1	2009	2649	0.030	Why?
Child	13	2009	79806	0.030	Why?
Infant	7	2009	36060	0.030	Why?
Anesthesia, General	2	2002	1166	0.030	Why?
United States	14	2009	72461	0.030	Why?
Kidney Calculi	1	1998	468	0.030	Why?
Peroxidase	1	1997	605	0.030	Why?
Program Evaluation	2	2002	2493	0.030	Why?
Intensive Care Units, Pediatric	1	2001	1014	0.030	Why?
Kaplan-Meier Estimate	3	2009	6544	0.030	Why?
Stress, Psychological	1	2009	4446	0.030	Why?
Hypertension, Pulmonary	1	2004	1570	0.030	Why?
Hypercholesterolemia	1	2000	1155	0.030	Why?
Aortic Aneurysm, Thoracic	1	2000	698	0.030	Why?
Health Knowledge, Attitudes, Practice	1	2008	3986	0.030	Why?
Fever	1	2001	1617	0.030	Why?
Quality of Life	3	2006	13308	0.030	Why?
Subarachnoid Hemorrhage	1	2001	1032	0.030	Why?
CA-125 Antigen	1	1995	279	0.030	Why?
Polycystic Ovary Syndrome	1	1997	377	0.030	Why?
Primary Health Care	4	2005	4647	0.030	Why?
Dental Implants	1	2001	791	0.030	Why?
Exercise Test	1	2001	2128	0.030	Why?
Telephone	2	2007	624	0.030	Why?
Laser Therapy	1	2000	1089	0.030	Why?
Platelet Aggregation Inhibitors	2	2003	3201	0.030	Why?
Young Adult	5	2010	58741	0.030	Why?
Autoantigens	1	1997	877	0.030	Why?
Psychomotor Performance	1	2001	1878	0.030	Why?
Infusions, Intravenous	3	2004	2234	0.030	Why?
Health Care Costs	2	2008	3258	0.030	Why?
Regression Analysis	4	2007	6360	0.030	Why?
Aorta	1	2000	2039	0.030	Why?
Triglycerides	1	2000	2476	0.030	Why?
World Health Organization	2	2009	1312	0.030	Why?
Absorption	2	2005	243	0.030	Why?
Pyridines	1	2004	2879	0.030	Why?
Postmenopause	1	2001	2509	0.030	Why?
Comorbidity	4	2009	10551	0.030	Why?
Attitude of Health Personnel	1	2006	3865	0.030	Why?
Liver Transplantation	1	2004	2325	0.030	Why?
Thrombolytic Therapy	1	2001	2108	0.030	Why?
Infertility, Female	1	1998	759	0.030	Why?
Skin	1	2006	4466	0.020	Why?
Immunotherapy	2	2005	4642	0.020	Why?
Rheumatic Diseases	1	1999	639	0.020	Why?
Patient Preference	2	2009	922	0.020	Why?
Single-Blind Method	3	2002	1578	0.020	Why?
Serine Endopeptidases	1	1997	1021	0.020	Why?
Intestine, Small	1	1998	1207	0.020	Why?
Cost Savings	1	1997	920	0.020	Why?
Psoriasis	1	2000	940	0.020	Why?
Sheep	2	2004	1441	0.020	Why?
Emergency Medical Services	1	2003	1925	0.020	Why?
Stents	1	2003	3314	0.020	Why?
Occupational Diseases	1	2000	1486	0.020	Why?
Memory	1	2001	2179	0.020	Why?
Cholesterol	1	2000	2924	0.020	Why?
Chronic Disease	5	2009	9287	0.020	Why?
Esophageal Neoplasms	1	2001	1648	0.020	Why?
Thigh	2	2005	240	0.020	Why?
Lipectomy	2	2005	112	0.020	Why?
Heart Diseases	2	2001	2809	0.020	Why?
Brain	3	2010	26951	0.020	Why?
Aortic Aneurysm, Abdominal	1	2000	1223	0.020	Why?
Incidence	6	2007	21392	0.020	Why?
Epidural Space	2	2002	122	0.020	Why?
Double-Blind Method	4	2009	12427	0.020	Why?
Pregnancy Outcome	1	2001	2907	0.020	Why?
Recurrence	3	2009	8482	0.020	Why?
Pilot Projects	4	2007	8555	0.020	Why?
Diffusion Magnetic Resonance Imaging	1	2002	2782	0.020	Why?
Stress Disorders, Post-Traumatic	1	2008	4555	0.020	Why?
Group Practice, Prepaid	2	2001	15	0.020	Why?
Reoperation	1	2000	4291	0.020	Why?
Endometriosis	1	1998	874	0.020	Why?
Pain Measurement	3	2008	3528	0.020	Why?
Myocardium	1	2002	4700	0.020	Why?
Clinical Trials, Phase IV as Topic	1	2009	29	0.020	Why?
Drug Costs	1	1997	1185	0.020	Why?
Carcinoma, Hepatocellular	1	2002	2299	0.020	Why?
Adolescent Behavior	1	1997	1175	0.020	Why?
Consent Forms	1	2009	55	0.020	Why?
Causality	2	2008	1242	0.020	Why?
Leukopenia	1	2009	211	0.020	Why?
Hospitalization	2	2006	10790	0.020	Why?
Antibodies, Monoclonal	1	2005	9185	0.020	Why?
Heart Transplantation	1	2002	3224	0.020	Why?
Forced Expiratory Flow Rates	1	2008	75	0.020	Why?
Thrombosis	1	2002	3052	0.020	Why?
Brain Neoplasms	1	2009	8986	0.020	Why?
Peak Expiratory Flow Rate	1	2008	144	0.020	Why?
Cholangiography	1	2008	181	0.020	Why?
Electric Stimulation	2	2006	1735	0.020	Why?
Critical Care	1	2001	2699	0.020	Why?
Hospital Mortality	3	2009	5425	0.020	Why?
Leukocytosis	1	2009	251	0.020	Why?
Hyperparathyroidism, Secondary	1	2008	125	0.020	Why?
Asthma	1	2006	6172	0.020	Why?
Pennsylvania	1	2008	615	0.020	Why?
Cerebrovascular Circulation	3	2002	2733	0.020	Why?
Coproporphyrinogen Oxidase	1	2006	5	0.020	Why?
Stroke Volume	1	2001	5523	0.020	Why?
Metribolone	1	2006	13	0.020	Why?
Health Services for the Aged	1	2009	259	0.020	Why?
Evaluation Studies as Topic	2	1999	1628	0.020	Why?
Homocysteine	1	2010	640	0.020	Why?
Neurologic Examination	1	2010	916	0.020	Why?
Nicotinic Agonists	1	2009	265	0.020	Why?
Maine	1	2006	145	0.020	Why?
Electrocardiography, Ambulatory	1	2009	578	0.020	Why?
Cholecystectomy, Laparoscopic	1	2008	231	0.020	Why?
Administration, Cutaneous	1	2009	713	0.020	Why?
Activities of Daily Living	2	2008	2417	0.020	Why?
Blood Pressure Monitoring, Ambulatory	1	2008	252	0.020	Why?
Bronchoconstrictor Agents	1	2006	77	0.020	Why?
Coronary Artery Disease	2	2010	6659	0.020	Why?
Marital Status	1	2008	433	0.020	Why?
Ventilation-Perfusion Ratio	1	2006	117	0.020	Why?
Enzyme-Linked Immunosorbent Assay	3	1999	3804	0.020	Why?
Registries	2	1999	8469	0.020	Why?
Proportional Hazards Models	3	2008	12531	0.020	Why?
Laparoscopy	2	2009	2147	0.020	Why?
Pediatrics	1	2001	3586	0.020	Why?
Methacholine Chloride	1	2006	220	0.020	Why?
Protoporphyrins	1	2006	165	0.020	Why?
Neoplasms	2	2009	22072	0.020	Why?
Colitis, Ulcerative	1	1998	1919	0.020	Why?
Galvanic Skin Response	1	2008	348	0.020	Why?
Analgesics, Opioid	1	2002	3763	0.020	Why?
Developed Countries	1	2009	442	0.020	Why?
Hyperparathyroidism	1	2007	339	0.020	Why?
Liver Neoplasms	1	2002	4319	0.020	Why?
Risk	3	2003	9631	0.020	Why?
Embryo Implantation	2	1998	270	0.020	Why?
Attitude to Health	2	2008	2029	0.020	Why?
Manometry	1	2008	453	0.020	Why?
Cotinine	1	2006	203	0.020	Why?
Crohn Disease	1	1998	2275	0.020	Why?
Cholangiopancreatography, Endoscopic Retrograde	1	2008	506	0.020	Why?
Observer Variation	2	2003	2601	0.020	Why?
Vital Capacity	1	2008	965	0.020	Why?
Databases as Topic	1	2007	474	0.020	Why?
Conditioning, Classical	1	2008	364	0.020	Why?
Guanylate Cyclase-Activating Proteins	1	2004	3	0.020	Why?
Expert Testimony	1	2008	361	0.020	Why?
Injections, Intraperitoneal	1	2005	412	0.020	Why?
15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid	1	2004	65	0.020	Why?
Administration, Oral	2	2003	4035	0.020	Why?
Prenatal Exposure Delayed Effects	1	1997	2496	0.020	Why?
Cerebral Cortex	1	2001	5761	0.020	Why?
Spirometry	1	2008	924	0.020	Why?
Clinical Trials, Phase III as Topic	1	2009	861	0.010	Why?
Parity	1	2008	925	0.010	Why?
Computer Systems	1	2006	470	0.010	Why?
National Institutes of Health (U.S.)	2	1999	791	0.010	Why?
Disabled Persons	2	2006	1223	0.010	Why?
Uncertainty	1	2009	754	0.010	Why?
NG-Nitroarginine Methyl Ester	1	2004	260	0.010	Why?
Video Recording	1	2009	955	0.010	Why?
South Africa	1	2009	1821	0.010	Why?
Hospitals, University	1	2005	568	0.010	Why?
Clinical Chemistry Tests	1	2003	59	0.010	Why?
Patient Readmission	2	2008	3323	0.010	Why?
Health Resources	1	2009	935	0.010	Why?
Drug Therapy, Combination	2	2004	6498	0.010	Why?
Drug Administration Schedule	2	2002	4899	0.010	Why?
Prone Position	1	2004	196	0.010	Why?
Cyclic GMP	1	2004	395	0.010	Why?
Pulmonary Circulation	1	2006	743	0.010	Why?
Creatinine	1	2009	1903	0.010	Why?
Pancreatic Neoplasms	1	2001	5351	0.010	Why?
Choice Behavior	1	2009	821	0.010	Why?
Troponin T	1	2008	774	0.010	Why?
Ambulances	1	2003	92	0.010	Why?
Clinical Protocols	1	2009	1440	0.010	Why?
Immunoglobulin M	2	1999	1529	0.010	Why?
Secondary Prevention	1	2009	1548	0.010	Why?
Electrocardiography	2	2008	6414	0.010	Why?
Schizophrenia	1	2001	6915	0.010	Why?
Liver Function Tests	1	2003	524	0.010	Why?
Telemedicine	1	1999	3018	0.010	Why?
Embryo, Mammalian	2	1998	1674	0.010	Why?
Statistics as Topic	1	2008	2362	0.010	Why?
Forms and Records Control	1	2002	158	0.010	Why?
Models, Statistical	2	2007	5075	0.010	Why?
Appointments and Schedules	1	2006	442	0.010	Why?
Reference Values	1	2009	4925	0.010	Why?
Cardiopulmonary Resuscitation	1	2009	1004	0.010	Why?
Rehabilitation Centers	1	2003	248	0.010	Why?
Disaster Planning	1	2007	558	0.010	Why?
Prevalence	3	2008	15687	0.010	Why?
Delphi Technique	1	2005	829	0.010	Why?
Cell Biology	1	2002	90	0.010	Why?
Vasoconstrictor Agents	1	2005	651	0.010	Why?
Oxygen	2	2004	4193	0.010	Why?
Administration, Inhalation	1	2004	1156	0.010	Why?
Drug Synergism	1	2005	1754	0.010	Why?
Blood Gas Analysis	1	2002	379	0.010	Why?
Laminectomy	1	2002	224	0.010	Why?
Urinalysis	1	2003	368	0.010	Why?
RNA, Viral	1	2009	2838	0.010	Why?
Conscious Sedation	1	2006	529	0.010	Why?
Referral and Consultation	2	2007	3598	0.010	Why?
Total Quality Management	1	2002	265	0.010	Why?
Capillaries	1	2004	744	0.010	Why?
Sex Distribution	1	2006	2295	0.010	Why?
Estriol	1	2000	51	0.010	Why?
Economics, Medical	1	2001	112	0.010	Why?
Neoplasm Recurrence, Local	1	1999	9276	0.010	Why?
Parathyroid Hormone	1	2007	1797	0.010	Why?
Memory Disorders	1	2008	1197	0.010	Why?
Allergy and Immunology	1	2002	175	0.010	Why?
Neck	1	2005	731	0.010	Why?
Health Care Surveys	1	2007	2435	0.010	Why?
Radiography, Abdominal	1	2003	532	0.010	Why?
Bacteriological Techniques	1	2001	279	0.010	Why?
Cross-Sectional Studies	3	2007	25942	0.010	Why?
Cholesterol, Dietary	1	2000	223	0.010	Why?
Occupational Therapy	1	2001	139	0.010	Why?
Platelet Aggregation	1	2003	805	0.010	Why?
Embolism	1	2003	408	0.010	Why?
Educational Status	1	2008	2515	0.010	Why?
Carbon Dioxide	1	2004	1146	0.010	Why?
Form Perception	1	2001	175	0.010	Why?
Pyloric Antrum	1	2000	66	0.010	Why?
Blood Volume	1	2001	550	0.010	Why?
Neuromuscular Junction	1	2002	406	0.010	Why?
Career Choice	1	2006	754	0.010	Why?
Drug Interactions	1	2004	1428	0.010	Why?
Benchmarking	1	2006	1044	0.010	Why?
Ulnar Nerve	1	2000	102	0.010	Why?
Cyclosporine	1	2002	777	0.010	Why?
Paraplegia	1	2000	162	0.010	Why?
Tumor Burden	1	2005	1895	0.010	Why?
Waiting Lists	1	2004	763	0.010	Why?
Quality of Health Care	2	2006	4360	0.010	Why?
Drug Evaluation, Preclinical	1	2004	1347	0.010	Why?
Personnel, Hospital	1	2001	285	0.010	Why?
Image Processing, Computer-Assisted	2	2010	8950	0.010	Why?
Patient Transfer	1	2006	779	0.010	Why?
Fear	1	2008	1462	0.010	Why?
Blood	1	2001	586	0.010	Why?
Cross-Over Studies	1	2005	2061	0.010	Why?
Spinal Cord Ischemia	1	2000	94	0.010	Why?
Haloperidol	1	2000	389	0.010	Why?
Hydrostatic Pressure	1	1999	95	0.010	Why?
Ovulation Induction	1	2001	277	0.010	Why?
Algorithms	3	2006	13981	0.010	Why?
Gastric Emptying	1	2001	243	0.010	Why?
Qualitative Research	1	2009	2963	0.010	Why?
Health Benefit Plans, Employee	1	2001	333	0.010	Why?
Maxilla	1	2001	491	0.010	Why?
Receptors, LHRH	1	1999	158	0.010	Why?
Heart Valves	1	2000	285	0.010	Why?
Dermatitis	1	2000	200	0.010	Why?
Administration, Topical	1	2000	697	0.010	Why?
Motivation	1	2008	1993	0.010	Why?
Survivors	1	2009	2375	0.010	Why?
Menotropins	1	1998	41	0.010	Why?
Dose-Response Relationship, Radiation	1	2000	881	0.010	Why?
Linear Models	1	2008	5877	0.010	Why?
Quality Indicators, Health Care	1	2008	1824	0.010	Why?
Fluoroscopy	1	2002	948	0.010	Why?
Receptor Protein-Tyrosine Kinases	1	2005	1613	0.010	Why?
Posture	1	2002	953	0.010	Why?
Motor Skills	1	2001	520	0.010	Why?
Physical Therapy Modalities	1	2001	536	0.010	Why?
Tumor Cells, Cultured	1	2005	6131	0.010	Why?
Hypertension	2	2010	8594	0.010	Why?
Cardiotonic Agents	1	2001	546	0.010	Why?
Coronary Circulation	1	2003	1577	0.010	Why?
Hospitals, Teaching	1	2002	1166	0.010	Why?
Wakefulness	1	2004	1255	0.010	Why?
Urography	1	1998	312	0.010	Why?
Dental Implantation, Endosseous	1	2001	528	0.010	Why?
Diagnosis-Related Groups	1	1999	450	0.010	Why?
New York	1	2000	875	0.010	Why?
Angioplasty, Balloon, Coronary	1	2005	1880	0.010	Why?
Transplantation, Heterologous	1	2005	2379	0.010	Why?
Up-Regulation	1	2006	4122	0.010	Why?
Cerebrospinal Fluid	1	2000	544	0.010	Why?
Dose-Response Relationship, Drug	2	2000	10827	0.010	Why?
Myeloblastin	1	1997	101	0.010	Why?
Random Allocation	1	2001	2394	0.010	Why?
Constriction, Pathologic	1	2000	1098	0.010	Why?
Body Temperature	1	2000	777	0.010	Why?
Analysis of Variance	1	2005	6238	0.010	Why?
Follistatin	1	1997	137	0.010	Why?
Uterine Cervical Dysplasia	1	2000	384	0.010	Why?
Receptors, Progesterone	1	2001	1130	0.010	Why?
Radiographic Image Enhancement	1	2001	875	0.010	Why?
Multicenter Studies as Topic	1	2002	1722	0.010	Why?
Fluorescent Antibody Technique, Indirect	1	1997	426	0.010	Why?
Demography	1	2001	1650	0.010	Why?
False Positive Reactions	1	1999	956	0.010	Why?
Mullerian Ducts	1	1997	201	0.010	Why?
Practice Guidelines as Topic	2	2005	7475	0.010	Why?
Cell Survival	1	2006	5797	0.010	Why?
Disorders of Sex Development	1	1997	128	0.010	Why?
Developing Countries	1	2009	2868	0.010	Why?
Randomized Controlled Trials as Topic	2	2003	10344	0.010	Why?
Adenocarcinoma, Mucinous	1	2000	517	0.010	Why?
Immunoglobulin G	2	1999	4541	0.010	Why?
Cystadenocarcinoma, Serous	1	2000	479	0.010	Why?
Intensive Care Units	1	2009	3736	0.010	Why?
Geriatric Assessment	1	2003	1405	0.010	Why?
Neoplasm Staging	2	2001	11152	0.010	Why?
Communication	1	2009	3849	0.010	Why?
Shoulder Joint	1	2002	732	0.010	Why?
Coronary Artery Bypass	1	2005	2272	0.010	Why?
Arthroscopy	1	2002	960	0.010	Why?
Urban Population	1	2003	2022	0.010	Why?
Bone Transplantation	1	2000	922	0.010	Why?
Cost-Benefit Analysis	1	2008	5508	0.010	Why?
Washington	1	1996	312	0.010	Why?
Estrogen Replacement Therapy	1	2001	1206	0.010	Why?
Tissue Donors	1	2004	2313	0.010	Why?
Sex Characteristics	1	2005	2629	0.010	Why?
Neuropsychological Tests	1	2008	7021	0.010	Why?
Sjogren's Syndrome	1	1996	235	0.010	Why?
Reaction Time	1	2001	2075	0.010	Why?
Anti-Mullerian Hormone	1	1997	407	0.010	Why?
Epithelium	1	1999	1605	0.010	Why?
Infant, Newborn	2	2009	26181	0.010	Why?
Fertility	1	1999	773	0.010	Why?
Palliative Care	1	2009	3607	0.010	Why?
Rabbits	1	2000	4773	0.010	Why?
Renal Insufficiency	1	2000	820	0.010	Why?
Emergencies	1	2001	1211	0.010	Why?
Calcium	1	2007	5725	0.010	Why?
Schizophrenic Psychology	1	2001	1646	0.010	Why?
Hospitals	1	2007	3928	0.010	Why?
Evidence-Based Medicine	1	2006	3696	0.010	Why?
Testis	1	1997	794	0.010	Why?
Streptococcal Infections	1	1998	617	0.010	Why?
Dopamine	1	2001	1595	0.010	Why?
In Situ Hybridization	1	1997	1900	0.010	Why?
Myositis	1	1996	269	0.010	Why?
Self-Assessment	1	1996	393	0.010	Why?
Databases, Factual	1	2009	8035	0.010	Why?
Transplantation, Homologous	1	2002	4810	0.010	Why?
Knee Joint	1	2002	1663	0.010	Why?
Cerebellum	1	2001	1496	0.010	Why?
Combined Modality Therapy	1	2005	8552	0.010	Why?
Receptors, Estrogen	1	2001	2210	0.010	Why?
Monitoring, Physiologic	1	2001	1784	0.010	Why?
Immunoglobulin A	1	1996	979	0.010	Why?
Cryopreservation	1	1998	717	0.010	Why?
Patient Discharge	1	2006	3476	0.010	Why?
Scleroderma, Systemic	1	1996	344	0.010	Why?
Research Design	1	2008	6180	0.010	Why?
Sweden	1	1995	1381	0.010	Why?
Hysterectomy	1	1998	904	0.010	Why?
Vasculitis	1	1996	523	0.010	Why?
Research Support as Topic	1	1996	699	0.010	Why?
Age of Onset	1	1999	3301	0.010	Why?
Commerce	1	1997	605	0.010	Why?
Allergens	1	1999	1402	0.010	Why?
Forecasting	1	2001	2932	0.010	Why?
Animals	4	2005	167963	0.010	Why?
Radiography	1	2002	6965	0.010	Why?
Cost of Illness	1	2001	1940	0.010	Why?
Aging	1	2010	8651	0.010	Why?
Receptor, erbB-2	1	2001	2554	0.010	Why?
Infertility	1	1998	655	0.010	Why?
Sex Factors	1	2004	10547	0.010	Why?
Cell Proliferation	1	2006	10446	0.010	Why?
Urology	1	1995	423	0.010	Why?
Estradiol	1	1997	1932	0.010	Why?
Biopsy	1	2002	6771	0.010	Why?
Probability	1	1995	2475	0.010	Why?
Apoptosis	1	2006	9501	0.010	Why?
Models, Biological	1	2006	9467	0.010	Why?
Positron-Emission Tomography	1	2006	6465	0.010	Why?
Respiration, Artificial	1	2001	2622	0.010	Why?
Cell Line, Tumor	1	2006	16939	0.010	Why?
Gene Expression Regulation, Neoplastic	1	2005	8515	0.010	Why?
Staphylococcal Infections	1	1998	1407	0.010	Why?
Body Weight	1	2000	4611	0.010	Why?
Cell Differentiation	1	2006	11481	0.000	Why?
Health Expenditures	1	2001	2362	0.000	Why?
Feasibility Studies	1	1999	5201	0.000	Why?
Critical Illness	1	2001	2709	0.000	Why?
Immunohistochemistry	1	2001	11071	0.000	Why?
Sepsis	1	2001	2592	0.000	Why?
Research	1	1995	1974	0.000	Why?
Testosterone	1	1997	2470	0.000	Why?
Uterine Cervical Neoplasms	1	1998	2003	0.000	Why?
Obesity	1	2008	12922	0.000	Why?
Heart Failure	1	2009	11847	0.000	Why?
Lupus Erythematosus, Systemic	1	1996	2159	0.000	Why?
Body Mass Index	1	2001	12914	0.000	Why?
Cognition	1	2001	6957	0.000	Why?
Societies, Medical	1	1995	3905	0.000	Why?
Anti-Bacterial Agents	1	2001	7408	0.000	Why?
Clinical Competence	1	1998	4783	0.000	Why?
Carcinoma, Squamous Cell	1	1998	4024	0.000	Why?
Antineoplastic Agents	1	2005	13630	0.000	Why?
Arthritis, Rheumatoid	1	1996	3763	0.000	Why?
Physicians	1	1999	4591	0.000	Why?
Mice	1	2005	81208	0.000	Why?
Antineoplastic Combined Chemotherapy Protocols	1	1999	11712	0.000	Why?
Lung Neoplasms	1	1998	13262	0.000	Why?

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