title: EFFECTS OF ACETYLCHOLINE ON THE HEART OF A FRESH-WATER MUSSEL.
mesh_terms: D000109:Acetylcholine; D000818:Animals; D049872:Bivalvia; D006321:Heart; D008974:Mollusca; D010600:Pharmacology; D012106:Research
chemical_list: D000109:Acetylcholine
keywords: ACETYLCHOLINE; EXPERIMENTAL LAB STUDY; HEART; MOLLUSCA; PHARMACOLOGY