Effect of N-allylnormorphine on gastrointestinal motility.
D005769:Gastrointestinal Motility; D041981:Gastrointestinal Tract / Q000502:physiology*; D006801:Humans; D009020:Morphine / Q000037:antagonists & inhibitors*; D009269:Nalorphine
D009020:Morphine; D009269:Nalorphine
GASTROINTESTINAL SYSTEM/physiology; MORPHINE/antagonists