@misc{misc41b3c2d3,
title   = {Level of AST in the saliva of patients with healthy periodontium and periodontal disease},
author = {Cesco, R. T. and Albuquerque Junior, Rubens Ferreira de and Ito, Izabel Yoko},
year = {2002},
booktitle   = {General Session of the IADR}
}