TY - JOUR T1 - A study of infectious endocarditis in Ribeirão Preto, SP - Brazil. Analysis of cases occurring between 1992 and 1997 JO - Arquivos Brasileiros de Cardiologia A1 - Ruiz Jr, Everaldo A1 - Schirmbeck, Tarciso A1 - Figueiredo, Luiz Tadeu Moraes SN - 0066-782X UL - 10.1590/S0066-782X2000000300004 VL - 74 Y1 - 2000 PB - Brazil ER -