The boundary defining what drugs are and how they may be regulated.
Fox
Tony
T
D017277:Drug Approval / Q000331:legislation & jurisprudence / Q000379:methods; D004335:Drug and Narcotic Control; D004864:Equipment and Supplies; D005060:Europe; D004364:Pharmaceutical Preparations / Q000737:chemistry / Q000145:classification*; D014481:United States
D004364:Pharmaceutical Preparations