title: Methodological changes in the evaluation of complementary and alternative medicine: issues raised by Sherman et al. and Hawk et al.
authors.forename: Daniel
authors.initials: D
authors.lastname: Redwood
mesh_terms: D000529:Complementary Therapies / Q000379:methods* / Q000592:standards*; D019317:Evidence-Based Medicine; D006801:Humans; D011361:Professional Competence; D015397:Program Evaluation; D011785:Quality Assurance, Health Care; D019984:Quality Indicators, Health Care; D016032:Randomized Controlled Trials as Topic / Q000379:methods; D012107:Research Design / Q000592:standards* / Q000639:trends; D014481:United States