title: Taking the idiopathic out of intestinal pseudo-obstruction.
mesh_terms: D001342:Autonomic Nervous System Diseases / Q000175:diagnosis; D005769:Gastrointestinal Motility; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D007418:Intestinal Pseudo-Obstruction / Q000209:etiology*; D011976:Receptors, Muscarinic / Q000502:physiology
chemical_list: D011976:Receptors, Muscarinic