Harvard Catalyst Profiles
Contact, publication, and social network information about Harvard faculty and fellows.
Home
About
Overview
Open Source Software
Help
History (1)
Self-reported exertion levels on time/activity diaries: application to exposure assessment.
See All Pages
Find People
Find Everything
Login
to
edit your profile
(add a photo, education, awards, etc.), search
student opportunities
, and
create reports
.
Edit My Profile
My Person List (
0
)
Opportunity Search
Return to Top
Self-reported exertion levels on time/activity diaries: application to exposure assessment.
Self-reported exertion levels on time/activity diaries: application to exposure assessment. J Expo Anal Environ Epidemiol. 1991 Jul; 1(3):339-56.
View in:
PubMed
subject areas
Adolescent
Air Pollutants
Child
Data Collection
Environmental Exposure
Humans
Medical Records
Physical Exertion
Respiration
authors with profiles
John Daniel Spengler, Ph.D.