Drugs and the Washington climate.
D004219:District of Columbia; D004345:Drug Industry; D004335:Drug and Narcotic Control; D004501:Education, Medical; D004512:Education, Pharmacy; D006076:Government; D006666:History of Medicine; D006801:Humans; D007880:Legislation, Drug / Q000266:history; D010414:Pennsylvania; D010606:Pharmacy and Therapeutics Committee; D012955:Societies, Medical; D014481:United States; D014486:United States Food and Drug Administration