

@article {9561,
	title = {{Clinical Significance of Enteric Protozoa in the Immunosuppressed Human Population}},
	journal = {Clin Microbiol Rev},
	volume = {22},
	number = {4},
	year = {2009},
	pages = {634{\textendash}650},
	author = {Stark, D and Barratt, JL and van Hal, S and Marriott, D and Harkness, J and Ellis, JT}
}
