

@article {15123,
	title = {Association between intestinal parasitic infections and type of sanitation system in rural {El} {Salvador}},
	journal = {Tropical Medicine \& International Health},
	volume = {11},
	number = {12},
	year = {2006},
	pages = {1821{\textendash}1831},
	author = {Corrales, L. F. and Izurieta, R. and Moe, C. L.}
}
