[Current trends in studies of gastrointestinal motility].
D000758:Anesthesia; D000818:Animals; D004285:Dogs; D004386:Duodenum / Q000502:physiology; D005769:Gastrointestinal Motility; D006168:Guinea Pigs; D006801:Humans; D066298:In Vitro Techniques; D007420:Intestine, Large / Q000502:physiology; D007421:Intestine, Small / Q000502:physiology; D007734:Kymography; D009119:Muscle Contraction; D051381:Rats