@article{articledb424dbc,
title   = {Periodontopathogens in the saliva and subgingival dental plaque of a group of mothers},
author = {Rosa, Odila Pereira da Silva and Silva, Salete Moura Bonifácio da and Costa, Beatriz and Torres, Sérgio Aparecido and Passanezi, Euloir},
year = {2002},
doi = {10.1590/s1517-74912002000400006},
journal   = {Pesquisa Odontológica Brasileira}
}