@inproceedings{inproceedings628beb00,
title   = {Application of saliva samples in immunity surveillance: a ilot study in sao paulo, brazil},
author = {Azevedo Neto, Raymundo Soares de and Richards, A and Nokes, D J and Silveira, A S B and Cohen, B J and Passos, S D and Souza, Vanda Akico Ueda Fick de and Browm, D W G and Pannuti, Cláudio Sérgio and Massad, Eduardo},
year = {1994},
publisher = {International Society of Infectious Diseases},
booktitle   = {International Congress for Infectious Diseases}
}