@misc{misc8e281fea,
title   = {Prevalence of A. actinomycetemcomitans among periodontitis patients in São Paulo},
author = {Mayer, Marcia Pinto Alves and Barbosa, F. C. B. and Conti, R. and Cai, Silvana},
year = {1998},
booktitle   = {Annual Meeting of the Brazilian Society for Dental Research}
}