

@article {4108,
	title = {{Centers for Disease Control and Prevention. Giardiasis surveillance {\textendash} United States, 2011-2012}},
	journal = {MMWR Supplements},
	volume = {64},
	year = {2015},
	pages = {15{\textendash}25},
	author = {Painter, JE and Gargano, JW and Collier, SA and Yoder, JS}
}
