New DTC guidelines please drug companies, anger critics.
D000329:Advertising / Q000592:standards*; D003258:Consumer Behavior; D004345:Drug Industry / Q000592:standards*; D011307:Drug Prescriptions; D017408:Guidelines as Topic; D006801:Humans; D008119:Lobbying; D012941:Social Responsibility; D014481:United States; D014486:United States Food and Drug Administration