Biliary motility.
D014670:Ampulla of Vater / Q000503:physiopathology*; D000818:Animals; D001657:Biliary Dyskinesia / Q000503:physiopathology; D003137:Common Bile Duct Diseases / Q000503:physiopathology; D004386:Duodenum / Q000502:physiology; D006801:Humans; D008365:Manometry; D009119:Muscle Contraction; D009803:Sphincter of Oddi / Q000502:physiology / Q000503:physiopathology*