title: [Cholinergic muscarinic excitation and its ionic mechanism].
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D002118:Calcium / Q000378:metabolism; D004573:Electrolytes / Q000378:metabolism*; D006801:Humans; D007473:Ion Channels / Q000502:physiology; D011188:Potassium / Q000378:metabolism; D011976:Receptors, Muscarinic / Q000187:drug effects / Q000502:physiology*; D012964:Sodium / Q000378:metabolism
chemical_list: D004573:Electrolytes; D007473:Ion Channels; D011976:Receptors, Muscarinic; D012964:Sodium; D000109:Acetylcholine; D011188:Potassium; D002118:Calcium