[Some basic problems of the diagnosis of rheumatic heart diseases in surgical practice].
D006349:Heart Valve Diseases / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D012214:Rheumatic Heart Disease / Q000175:diagnosis* / Q000601:surgery*
Nekotorye printsipial'nye voprosy diagnostiki revmaticheskikh porokov serdtsa v khirurgicheskoĭ klinike.