Heroin and hyperkalaemia.
D000328:Adult; D003932:Heroin / Q000506:poisoning*; D006801:Humans; D006947:Hyperkalemia / Q000139:chemically induced*; D008297:Male; D011188:Potassium / Q000097:blood; D012964:Sodium / Q000097:blood
D003932:Heroin; D012964:Sodium; D011188:Potassium