[Use of a spirograph of the open type in the examination of athletes under various types of effort].
D006801:Humans; D013147:Spirometry / Q000295:instrumentation*; D013178:Sports Medicine / Q000295:instrumentation*
Primenenie spirografa otkrytogo tipa pri issledovanii issledovanii sportsmenov v usloviiakh razlichnykh nagruzok.