title: USP moves forward in providing information on botanical products.
authors.forename: C A
authors.initials: CA
authors.lastname: Thompson
mesh_terms: D006801:Humans; D010602:Pharmacopoeias as Topic; D008517:Phytotherapy; D010946:Plants, Medicinal; D007319:Sleep Initiation and Maintenance Disorders / Q000188:drug therapy*; D014481:United States; D014632:Valerian / Q000627:therapeutic use*