title: [EVALUATION OF EXTERNAL RESPIRATORY FUNCTION AND BLOOD CIRCULATION BY MEANS OF PHYSICAL EXERCISE IN PATIENTS WITH MITRAL STENOSIS IN VARIOUS STAGES OF DISEASE].
mesh_terms: D000368:Aged; D001775:Blood Circulation; D001784:Blood Gas Analysis; D006348:Cardiac Surgical Procedures; D003937:Diagnosis, Differential; D015444:Exercise; D005080:Exercise Test; D006801:Humans; D006973:Hypertension; D006976:Hypertension, Pulmonary; D008944:Mitral Valve Insufficiency; D008946:Mitral Valve Stenosis; D010092:Oximetry; D005082:Physical Exertion; D012129:Respiratory Function Tests; D013903:Thoracic Surgery
keywords: BLOOD CIRCULATION; BLOOD GAS ANALYSIS; DIAGNOSIS, DIFFERENTIAL; EXERCISE TEST; EXERTION; HEART SURGERY; HYPERTENSION, PULMONARY; MITRAL VALVE INSUFFICIENCY; MITRAL VALVE STENOSIS; OXIMETRY; RESPIRATORY FUNCTION TESTS
vernacular_title: OTSENKA FUNKTSII APPARATA VNESHNEGO DYKHANIIA I KROVOOBRASHCHENIIA S POMOSHCH'IU FIZICHESKO I NAGRUZKI U BOL'NYKH MITRAL'NYM STENOZOM V RAZNYKH STADIIAKH RAZVITIIA POROKA.