title: X-ray signs of altered alimentary function following autonomic blockade with tetraethylammonium.
mesh_terms: D004064:Digestive System; D004066:Digestive System Diseases; D006801:Humans; D009420:Nervous System; D010808:Physical Examination; D013564:Sympathetic Nervous System / Q000187:drug effects*; D019789:Tetraethylammonium; D014965:X-Rays
chemical_list: D019789:Tetraethylammonium
keywords: DIGESTIVE SYSTEM/diseases; NERVOUS SYSTEM, SYMPATHETIC/effects of drugs on