@misc{miscae6ef1e6,
title   = {Smoking in an elderly population from Ribeirão Preto, Brazil: community-based prevalence and its association with cognitive impairment and dementia},
author = {Lopes, Marcos Antonio and Furtado, Erikson Felipe and Litvoc, Júlio and Bottino, Cássio Machado de Campos},
year = {2008},
booktitle   = {International Conference of INEBRIA}
}