Atrioventricular conduction defects in lead poisoning.
D001145:Arrhythmias, Cardiac; D053840:Brugada Syndrome; D000075224:Cardiac Conduction System Disease; D006327:Heart Block; D006329:Heart Conduction System; D006801:Humans; D007855:Lead Poisoning
HEART BLOCK; HEART CONDUCTION SYSTEM; LEAD POISONING