Aleksej Vladimirovich Ковальков is a creator of effective methodology of becoming thin, author of the numerous best sellers and founder of the known clinic of correction of weight - presentation does not need. However his new book cardinally differs from previous, equal as and from the books written with other professional dietitians.Calling to the theme of becoming thin, doctors usually examine two extreme cases: obesity and anorexia, but quite lose a banal ovenweight sight. Simply because pair-three of superfluous kilograms is not illness. But now it even is more widespread problem, than obesity : today actively try to become thin not only frankly complete but also objectively slips of a girl. And they do it mainly wrong, that entails violation of metabolism, development of many diseases and. again superfluous kilograms. Specially for young women that wish quickly to get rid from 3-10 kg, doctor Ковальков and worked out safe, scientifically reasonable, and main - very effective express-diet.