title: [Left-side approach in transatrial instrumental mitral commissurotomy].
mesh_terms: D000293:Adolescent; D000328:Adult; D006325:Heart Atria; D006801:Humans; D008722:Methods; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery*; D008946:Mitral Valve Stenosis / Q000601:surgery*
vernacular_title: Chrespredserdnaia instrumental'naia mitral'naia komissurotomiia iz levostoronnego dostupa