1. Food-related illness and death in the United States. Reply to Dr. Hedberg;Mead,1999
2. The epidemiologic and clinical importance of norovirus infection;Atmar,2006
3. Natural history of human calicivirus infection;Rockx,2002
4. The evolution of norovirus, the “gastric flu”;Lopman,2008
5. Molecular epidemiology of norovirus in outbreaks of gastroenteritis in southwest Germany from 2001 to 2004;Ike,2006