New insights into the causes, incidence, and clinical outcome of moderate to severe cases of diarrheal disease in infants and young children have emerged from a large prospective case-control study in sub-Saharan Africa and south Asia, report an international team of researchers (Kotloff KL et. Lancet. doi: 10.1016/S0140-673660844-2 [published online May 14, 2013]).
Friedrich MJ. Causes of Diarrheal Disease. JAMA. 2013;309(23):2430. doi:10.1001/jama.2013.7391