

@article {9237,
	title = {{Outbreak of Entamoeba histolytica and Giardia lamblia infections in travellers returning from the tropics}},
	journal = {Infection},
	volume = {20},
	number = {2},
	year = {1992},
	pages = {78{\textendash}82},
	author = {de Lalla, F and Rinaldi, E and Santoro, D and Nicolin, R and Tramarin, A}
}
