Before revision: Evidence and Efficacy As alternative medicine becomes more available in the Western world, and is increasingly incorporated into conventional healthcare systems, there is a growing demand for science-based evidence to verify the efficacy of these treatments.Barry, Christine (2006).
After revision: As alternative medicine becomes more available in the Western world, and is increasingly incorporated into conventional healthcare systems, there is a growing demand for science-based evidence to verify the efficacy of these treatments.Barry, Christine (2006).