TY - GEN AU - PICCALUGA,A AU - MANZINI,E TI - [On congenital changes of the ostia venosa: true duplication of the mitral valve associated with post-endocarditis aortic valvular stenosis] SN - 0004-0231 PY - 1998///1101 KW - Aortic Valve Stenosis KW - Constriction, Pathologic KW - Endocarditis KW - Heart Defects, Congenital KW - Humans KW - Mitral Valve N1 - Publication Type: Journal Article ER -