A book cover for [ The Spectrum: A Scientifically Proven Program to Feel Better, Live Longer, Lose Weight, and Gain Health [With DVD][ THE SPECTRUM: A SCIENTIFICALLY PROVEN PROGRAM TO FEEL BETTER, LIVE LONGER, LOSE WEIGHT, AND GAIN HEALTH [WITH DVD] ] By Ornish, Dean ( Author )Dec-30-2008 Paperback; Dean Ornish; Health, Fitness & Dieting;