Medication and volume delivery by gravity-driven micro-drip intravenous infusion: potential variations during "wide-open" flow.
Pierce ET, Kumar V, Zheng H, Peterfreund RA. Medication and volume delivery by gravity-driven micro-drip intravenous infusion: potential variations during "wide-open" flow. Anesth Analg. 2013 Mar; 116(3):614-8.