The Tylenol scare: the death of seven people who took the drug triggers a nationwide alert--and a hunt for a madman.
D000082:Acetaminophen; D002641:Chicago; D003486:Cyanides; D004335:Drug and Narcotic Control; D006801:Humans; D004366:Nonprescription Drugs; D011041:Poisoning / Q000517:prevention & control; D014481:United States