Interaction of gastrin I and secretin on gastrointestinal circular muscle.
D000818:Animals; D004347:Drug Interactions; D004943:Esophagogastric Junction / Q000187:drug effects / Q000502:physiology*; D005260:Female; D005755:Gastrins / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D008297:Male; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology; D009893:Opossums; D011708:Pylorus / Q000187:drug effects / Q000502:physiology*; D012633:Secretin / Q000494:pharmacology*; D013270:Stomach / Q000187:drug effects / Q000502:physiology*
D005755:Gastrins; D012633:Secretin