Defect of the posterior mitral fibrous ring with left atrial aneurysm and mitral insufficiency: successful surgical treatment

Ronaldo Machado BUENO; Mário CERDEIRA Jr.; Henry Abensur; Amílton SILVA Jr.; Osmar Araújo CALIL; Vicente ÁVILA NETO; Ricardo F.A. MELO

Braz J Cardiovasc Surg. 1999;14(4):348-354