title: Evidence gaps in complementary and alternative medicine use.
authors.forename: Alan
authors.initials: A
authors.lastname: Lyles
mesh_terms: D035843:Biomedical Research / Q000639:trends; D000529:Complementary Therapies / Q000639:trends*; D019317:Evidence-Based Medicine; D009316:National Institutes of Health (U.S.); D014481:United States