[Cardiac volume and work capacity in young athletes as dependent on the direction of the training process].
D000293:Adolescent; D002306:Cardiac Volume; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D009200:Myocardial Contraction; D010806:Physical Education and Training; D012420:Running; D013178:Sports Medicine; D014952:Wrestling
Ob"em i rabotosposobnost' serdtsa u iunykh sportsmenov v zavisimosti ot napravlennosti trenirovochnogo protsessa.