In the world, in that a fashion on leanness, problem of beyond measure little weight governs looks insignificant, however she is where more insidious, than can appear on the face of it. This book was written for those, who wants, but on some reasons can not collect weight. Doctor dietitian-endocrinology of Фадеева Natalia will answer all important questions and will give concrete recommendations on the increase of body weight.Due to this book you know:Attention! The information contained in a book can not serve as replacement of consultation of doctor. Before the feasance of any recommendable actions it is necessary to be consulted with a specialist.