TY - GEN AU - Gvatua,N A AU - Kravtsov,V L AU - Avdiushko,B R AU - Aleksandrova,L A AU - Semikhodskaia,V I TI - [Evaluation of clinical study methods in the diagnosis of cardiac insufficiency in myocardial infarct] SN - 0022-9040 PY - 1977///0315 KW - Adult KW - Aged KW - Cardiac Catheterization KW - methods KW - Clinical Trials as Topic KW - Coronary Disease KW - diagnosis KW - Heart Function Tests KW - Heart Ventricles KW - physiopathology KW - Humans KW - Manometry KW - Middle Aged KW - Myocardial Contraction KW - Myocardial Infarction KW - Pulmonary Artery KW - Time Factors N1 - Publication Type: Clinical Trial; English Abstract; Journal Article ER -