TY - GEN AU - Roudaut,R AU - Marcaggi,X AU - Labbe,T AU - Desandre,S AU - Roques,X AU - Choussat,A AU - Dallocchio,M TI - [A rare cause of obstruction of mitral valve prosthesis: periannular fibrosis. Diagnostic by transesophageal echocardiography] SN - 0003-9683 PY - 1991///0530 KW - Aortic Valve KW - Echocardiography, Doppler KW - Endocardial Fibroelastosis KW - etiology KW - Esophagus KW - Heart Valve Prosthesis KW - adverse effects KW - Humans KW - Male KW - Middle Aged KW - Mitral Valve KW - Prosthesis Failure KW - Reoperation N1 - Publication Type: Case Reports; English Abstract; Journal Article; Review ER -