Similar results of valve replacement with normal aortic annulus or anterior and posterior annular enlargement

João Ricardo M. Sant'Anna⁰; Felipe W. De Bacco⁰; Roberto T. Sant'Anna⁰; Renato A.K. Kalil⁰; Paulo R. Prates⁰; Ivo A. Nesralla⁰

DOI: 10.1590/S0102-76382004000400006

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ISurgeon of the Cardiovascular Surgery Department of IC/FUC. Professor of post graduation program in health sciences of the University Cardiology Foundation (FUC-RS). Researcher in CNPq. IIScientific initiation student IC/FUC-CNPq. IIISurgeon of the Cardiovascular Surgery Department of IC/FUC. Assistant Professor Responsible for the Cardiology Department of FFFCMPA. Professor of post graduation program in health sciences of the University Cardiology Foundation (FUC-RS). IVSurgeon of the Cardiovascular Surgery Department of IC/FUC. Responsible for the surgical block of IC/FUC. VHead of the Cardiovascular Surgery Department of IC/FUC. Professor of post graduation program in health sciences of the University Cardiology Foundation (FUC-RS). Correspondence
Unidade de Pesquisa do IC/FUC. Dr. João Ricardo M. Sant'Anna. Princesa Isabel, 370. Santana. Porto Alegre, RS, Brasil. CEP 90620-001. Fone/Fax: (51) 3230-3600 r. 3777. E-mail: pesquisa@cardiologia.org.br