Before you a not textbook for doctors and not instruction are on treatment of all illnesses. This book simply and accessible will help to understand principles of work of digestion to understand that exactly went not so. An author attracts attention to the most frequent errors and practical difficulties that arise up on a way from the beginning of disease to recovery. you hear about digestion if not all, then very great deal. And knowing how a stomach, liver and bowels, work, it is simpler to understand that it is exactly needed to do for their renewal.Sergey Вялов is a doctor-gastroenterologist with international qualification and experience in Germany, hepatologist, candidate of medical sciences, medical consultant of telecasts "About above" all, "I lose" weight, "Control purchase" et al on the federal TV channels (First, Russia, НТВ). In his asset more than 160 scientific reasons and more than 20 books are for doctors.In a format PDF A4 is stored publishing design.