title: [Left ventriculography in chronic coronary insufficiency].
mesh_terms: D000328:Adult; D002908:Chronic Disease; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D006352:Heart Ventricles / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011859:Radiography
vernacular_title: Levaia ventrikulografiia pri khronicheskoĭ koronarnoĭ nedostatochnosti