Mitral regurgitation: comparison among clinical and surgical treatment medium term in agreement with the functional class
Kanim Kalil KASSAB0; Amer Kalil KASSAB0
DOI: 10.1590/S0102-76382002000200005
* Do Hospital Beneficência Portuguesa de São Paulo.
Correspondence
Dr. Kanim Kalil Kassab. Rua Vergueiro,1247 - apto.72 - Paraíso - São Paulo, SP, Brasil. CEP 01504-001. Tel. (11) 9302-3037. e.mail:kanim@ig.com.br