@inproceedings{inproceedingsff7b8653,
title   = {Epidemiological study of age at menarche among schoolgirls from a rural community},
author = {Tavares, C. H. F. and Haeffner, L. S. B. and Barbieri, Marisa Ramos and Souza, L. and Bettiol, Heloisa and Barbieri, Marco Antonio},
year = {1999},
booktitle   = {International Scientific Meeting of the International Epidemiological Association}
}