

@article {9217,
	title = {{The epidemiology of infection with Entamoeba histolytica in the Gambia, West Africa}},
	journal = {Transactions of the Royal Society of Tropical Medicine and Hygiene},
	volume = {71},
	number = {5},
	year = {1977},
	pages = {401{\textendash}407},
	author = {Bray, RS and Harris, WG}
}
