[Effect of participation in sports on the physical development and learning ability of school children].
D000293:Adolescent; D002648:Child; D006128:Growth; D006801:Humans; D007858:Learning / Q000502:physiology*; D012426:Russia; D013177:Sports
Vliianie zaniatiia sportom na fizicheskoe razvitie i uspevaemost' shkol'nikov.