Cholinergic factor in auricular fibrillation.
D000109:Acetylcholine; D001281:Atrial Fibrillation; D018678:Cholinergic Agents; D016210:Methacholine Chloride / Q000494:pharmacology*
D018678:Cholinergic Agents; D016210:Methacholine Chloride; D000109:Acetylcholine
AURICULAR FIBRILLATION/experimental; METHACHOLINE/effects