

@article {9227,
	title = {{A school waterborne outbreak involving both Shigella sonnei and Entamoeba histolytica}},
	journal = {Journal of Environmental Health},
	volume = {64},
	number = {4},
	year = {2001},
	pages = {9{\textendash}13,26},
	author = {Chen, KT and Chen, CJ and Chiu, JP}
}
