TY - GEN AU - Uríarte,P AU - Florenzáno,F AU - Kauffmann,R AU - Meruane,J TI - [Percutaneous aortic valvuloplasty prior to major abdominal surgery] SN - 0034-9887 PY - 1990///0928 KW - Aged KW - Aortic Valve Stenosis KW - therapy KW - Catheterization KW - Cholecystectomy KW - Female KW - Humans KW - Preoperative Care KW - Prognosis N1 - Publication Type: Case Reports; English Abstract; Journal Article; Research Support, Non-U.S. Gov't ER -