title: A randomized clinical trial of frozen vs. standard nasogastric tube placement.
authors: Surgery Department Emek Medical Center, Afula, The Technion, Israel Institute of Technology, Haifa, Israel. kopelmand@bezeqint.net
authors: Doron
authors: D
authors: Kopelman
mesh_terms: D000768:Anesthesia, General; D004867:Equipment Design; D005615:Freezing; D006801:Humans; D007441:Intubation, Gastrointestinal / Q000295:instrumentation / Q000379:methods*; D016032:Randomized Controlled Trials as Topic; D012828:Silicones
chemical_list: D012828:Silicones