Gilberto Venossi BarbosaI; Blau F. de SouzaII; Nei A ReyII; Orlando Carlos WenderIII; Pedro Pimentel FilhoII; Sílvia Regina Rios VieiraI; Hilário WolmeisterI; Waldomiro C ManfroiIII; Paulo P WestphalenI
DOI: 10.1590/S0102-76381989000300003
Barbosa GV, Souza BF, Rey NA, Wender OC, Pimentel Filho P, Vieira SRR, et al. Aortic valve replacement in patients with depressed left ventricular ejection fraction. Braz J Cardiovasc Surg. 1989;4(3):195-201