8 Steps to a Pain-Free Back: Natural Posture Solutions for Pain in the Back, Neck, Shoulder, Hip, Knee, and Foot by Esther Gokhale and Susan Adams
English | 2008-04-01 | ISBN: 0979303605 | 244 pages | PDF | 53 mb
Nearly 90% of American adults suffer from back pain, and the number continues to climb. Why does this condition affect so many people in the industrialized world, while in some countries only 5% of adults report back pain?