[Evaluation of biological effectiveness of work with the aid of the step-test].
D000293:Adolescent; D002648:Child; D005080:Exercise Test; D006321:Heart / Q000502:physiology*; D006801:Humans; D010806:Physical Education and Training; D013550:Swimming; D014938:Work Capacity Evaluation
Otsenka biologicheskoĭ effektivnosti raboty s pomoshch'iu step-testa