%0 Journal Article %B Morbidity and Mortality Weekly Report: Surveillance Summaries %D 2015 %G eng %N 3 %T Cryptosporidiosis surveillance–United States, 2011-2012; Giardiasis surveillance–United States, 2011-2012 %U https://www.jstor.org/stable/24806287 %V 64 %& 1-14