[Studies on the effects of various drug on movement of the small intestine and x-ray images].
D005769:Gastrointestinal Motility / Q000187:drug effects*; D006801:Humans; D007421:Intestine, Small / Q000000981:diagnostic imaging* / Q000187:drug effects* / Q000502:physiology; D009388:Neostigmine / Q000494:pharmacology; D011859:Radiography; D012601:Scopolamine / Q000494:pharmacology; D014043:Tolazoline / Q000494:pharmacology
D009388:Neostigmine; D014043:Tolazoline; D012601:Scopolamine