The usefulness of intraoperative transesofageal echocardiography for mitral valve surgery

Álvaro Villela de Moraes¹; Caio César Jorge Medeiros¹; Pablo M. A Pomerantzeff¹; João César Sbano¹; Miriam Magalhães Pardi¹; Henry Abensur¹; Tamara Cortez Martins¹; Giovani Guido Cerri¹; Geraldo Verginelli¹; Giovani Bellotti¹; Fúlvio Pileggi¹; Adib D Jatene¹

DOI: 10.1590/S0102-76381992000400001 Braz J Cardiovasc Surg. 1992; 7 (4) : 235-242