Tendencies of an aggravation of symptoms of health of children are construed. It is exhibited magnifications of variety and a degree of gravity of diseases. Directions of lowering of the negative tendencies of lowering of a level of health of schoolboys in special medical groups are recommended. https://www.ngetikin.com/limited-buy-NHL-Dallas-Stars-Lineup-iPhone-13-Skin-p119122-great-pick/