Body SignsBy: Joan Liebmann Smith PhD, Jacqueline Egan From brittle hair to hair in all the wrong places, a tingling tush, mismatched eyes, streaked nails, inverted nipples, and excessive flatulence, to name just a few, the body supplies endless signs regarding its state of health and wellness. When are these harmless and when is a visit to the doctors office in order? Drawn from cutting edge research and the latest scientific literature, and vetted by a panel