TY - GEN AU - Kuznetsov,A I AU - Spitsin,K V AU - Grinenko,N A AU - Kharit,I O TI - [Mitral valve insufficiency in stenosis of the aortic orifice in a 14-year-old boy with septic endocarditis] SN - 0042-8825 PY - 1973///0103 KW - Adolescent KW - Aortic Valve Stenosis KW - complications KW - Diagnosis, Differential KW - Endocarditis, Bacterial KW - Humans KW - Male KW - Mitral Valve Insufficiency KW - Rheumatic Heart Disease KW - diagnosis N1 - Publication Type: Case Reports; Journal Article ER -