@article{article1232cfac,
title   = {Relationship between intestinal parasitic infection in children and soil contamination in a urban slum},
author = {Korkes, Fernando and Kumagai, Fabiane U. and Belfort, Rubens N. and Szejnfeld, Denis and Abud, Thiago G. and Kleinman, Ana and Florez, Gabriela M. and Szejnfeld, Tania and Chieffi, Pedro Paulo},
year = {2009},
journal   = {Journal of tropical pediatrics}
}