A recent Oprah Winfrey show with guests Suzanne Somers, Christiane Northrup, M.D. and others has sparked new interest in Bio-Identical Hormone Replacement Therapy. On February 23, 2009 a new clinical analysis published in the Postgraduate Medical Journal, a leading peer-reviewed publication for practicing clinicians, revealed Bio-Identical Hormones are associated with reduced health risks and are more efficacious than their synthetic counterparts.