Procainamide---a hazard in myasthenia gravis.
D000109:Acetylcholine / Q000378:metabolism; D000368:Aged; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D002415:Cats; D006801:Humans; D008297:Male; D009132:Muscles / Q000378:metabolism; D009157:Myasthenia Gravis / Q000150:complications*; D009431:Neural Conduction / Q000187:drug effects; D009469:Neuromuscular Junction / Q000187:drug effects; D011342:Procainamide / Q000009:adverse effects*; D013569:Synapses / Q000187:drug effects
D011342:Procainamide; D000109:Acetylcholine