TY - GEN AU - CODINA-ALTES,J AU - PIJOAN DE BERISTAIN,C AU - CASARES POTAU,R AU - PERIZ,A TI - [Evolution of mitral stenosis. Study of 40 cases follow-up for 20 years] SN - 0003-9683 PY - 1998///1101 KW - Follow-Up Studies KW - Humans KW - Mitral Valve Stenosis KW - pathology N1 - Publication Type: Journal Article ER -