Ornish, Dean The spectrum : a scientifically proven program to feel better, live longer, lose weight, and gain health - New York Ballantine Books 2007 - xiii, 387 p. Includes bibliographical references and index ISBN: 978-0-345-49631-7 Subjects--Topical Terms: HealthNutritionPhysical FitnessWeight Loss Dewey Class. No.: C 613.2 Or6s