@article{marchioni_latorre_eluf-neto_wünsch-filho_fisberg_2005,  title={Identification of dietary patterns using factor analysis in an epidemiological study in São Paulo},  volume={123},  ISSN={1516-3180},  url={https://doi.org/10.1590/S1516-31802005000300007},  DOI={10.1590/S1516-31802005000300007},  number={3},  journal={Sao Paulo Medical Journal},  publisher={Associação Paulista de Medicina - APM},  author={Marchioni, Dirce Maria Lobo and Latorre, Maria do Rosário Dias de Oliveira and Eluf-Neto, José and Wünsch-Filho, Victor and Fisberg, Regina Mara},  year={2005},  month={May},  pages={124–127} }