@inproceedings{inproceedings68164269,
title   = {Seroprevalence of hepatitis A in a community of São Paulo, Brazil},
author = {Zanetta, Dirce Maria Trevisan and Azevedo Neto, Raymundo Soares de and Silveira, A. S. B. and Nokes, D. J. and Burattini, Marcelo Nascimento and Massad, Eduardo},
year = {1996},
booktitle   = {International Congress for Infectious Diseases}
}