title: Acalculous biliary pain: motility dysfunction and functional pain.
authors: E A
authors: EA
authors: Shaffer
mesh_terms: D005705:Gallbladder Diseases / Q000503:physiopathology*; D005769:Gastrointestinal Motility / Q000502:physiology; D006801:Humans; D010146:Pain / Q000503:physiopathology*