Gastric reflux during perfusion of the proximal small bowel.
D000328:Adult; D006801:Humans; D007263:Infusions, Parenteral; D001239:Inhalation; D007421:Intestine, Small / Q000187:drug effects / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D009994:Osmolar Concentration; D010276:Parasympatholytics / Q000494:pharmacology; D010477:Perfusion; D013270:Stomach / Q000502:physiology*
D010276:Parasympatholytics