Norovirus activity--United States, 2006-2007.  [electronic resource] 

 -  MMWR. Morbidity and mortality weekly report  Aug 2007 
 - 842-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1545-861X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boston--epidemiology<br/>Caliciviridae Infections--epidemiology<br/>Cross Infection<br/>Disease Outbreaks<br/>Gastroenteritis--epidemiology<br/>Humans<br/>New York--epidemiology<br/>Norovirus<br/>North Carolina--epidemiology<br/>Nursing Homes<br/>Schools<br/>United States--epidemiology<br/>Wisconsin--epidemiology