TY - GEN AU - Alvarez,L AU - Agosti,J AU - Iglesias,A AU - Villagra,F AU - González,M AU - Artaza,M AU - Figuera,D TI - [Comparative results of corrective surgery of mitral stenosis with closed and open technic] SN - 0300-8932 PY - 1978///1202 KW - Adolescent KW - Adult KW - Female KW - Humans KW - Male KW - Methods KW - Middle Aged KW - Mitral Valve Stenosis KW - surgery N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -