Herbal medicine.
Wollschlaeger
Bernd A
BA
D000329:Advertising / Q000331:legislation & jurisprudence; D019587:Dietary Supplements; D017277:Drug Approval / Q000331:legislation & jurisprudence*; D029001:Herbal Medicine / Q000331:legislation & jurisprudence*; D008517:Phytotherapy / Q000592:standards*; D014481:United States; D014485:United States Federal Trade Commission; D014486:United States Food and Drug Administration