title: Introducing evidence-based complementary and alternative medicine: answering the challenge.
authors: Kumanan
authors: K
authors: Wilson
authors: Edward J
authors: EJ
authors: Mills
mesh_terms: D002170:Canada; D000529:Complementary Therapies / Q000592:standards*; D019033:Delivery of Health Care, Integrated / Q000592:standards*; D019317:Evidence-Based Medicine; D006801:Humans; D011787:Quality of Health Care; D006113:United Kingdom; D014481:United States