title: Perspectives on complementary and alternative medicine research.
authors.affiliation: National Center for Complementary and Alternative Medicine, National Institutes of Health, Bethesda, Maryland 20814, USA. briggsj@mail.nih.gov
authors.forename: Josephine P
authors.initials: JP
authors.lastname: Briggs
authors.forename: Jack
authors.initials: J
authors.lastname: Killen
mesh_terms: D035843:Biomedical Research / Q000639:trends*; D002986:Clinical Trials as Topic; D000529:Complementary Therapies / Q000009:adverse effects / Q000706:statistics & numerical data / Q000639:trends; D006801:Humans; D009316:National Institutes of Health (U.S.); D012109:Research Support as Topic; D014481:United States