Labeling regulations: 'prescribe as directed'.
D000574:American Medical Association; D001291:Attitude of Health Personnel; D004345:Drug Industry; D004348:Drug Labeling; D011307:Drug Prescriptions; D006079:Government Publications as Topic; D007603:Jurisprudence; D007880:Legislation, Drug; D008318:Malpractice; D010820:Physicians; D014481:United States; D014486:United States Food and Drug Administration