[Changes in the external respiration under the effect of physical loadings of various intensity in patients with heart defects of rheumatic etiology].
D006801:Humans; D012129:Respiratory Function Tests; D012214:Rheumatic Heart Disease; D013312:Stress, Physiological
Izmenenie vneshnego dykhaniia pod vliianiem fizicheskikh nagruzok razlichnoĭ intensivnosti u bol'nykh porokami serdtsa revmaticheskoĭ étiologii.