TY - JOUR T1 - Prevalence of diphtheria and tetanus antibodies and circulation of Corynebacterium diphtheriae in São Paulo, Brazil JO - Brazilian Journal of Medical and Biological Research A1 - Divino-Goes, K.G. A1 - Moraes-Pinto, M.I. de A1 - Dinelli, M.I.S. A1 - Casagrande, S.T. A1 - Bonetti, T.C.S. A1 - Andrade, P.R. A1 - Weckx, L.Y. SN - 0100-879X UL - 10.1590/S0100-879X2006005000184 VL - 40 Y1 - 2007 PB - Brasil ER -