Yoga as MedicineBy: Yoga Journal, Timothy McCall The definitive book of yoga therapy, this groundbreaking work comes to you from the medical editor of the countrys premier yoga magazine, who is both a practicing yogi and a Western trained physician. Beginning with an overview of the history and science of yoga, Dr. McCall describes the many different techniques in the yoga tool kit; explains what yoga does and who can benefit from it (virtually everyone!); and