Scientists a long ago talk that a modern man unlearned it is correct to breathe, and name the wrong breathing reason of all our diseases. To remedy matter-position - to become healthy and to live long innings, you will be helped by the respiratory trainer of Фролова!This extraordinarily effective and very simple trainer already helped thousands of people to get rid from the great number of illnesses and learn correctly to breathe.This book will acquaint you with it by an unique device and will teach to his correct application.