It's not just Montezuma's revenge anymore...
Marler Clark, USA.
David W
DW
Babcock
D017250:Caliciviridae Infections / Q000517:prevention & control / Q000635:transmission / Q000821:virology*; D002487:Centers for Disease Control and Prevention, U.S.; D004196:Disease Outbreaks; D004782:Environmental Health / Q000331:legislation & jurisprudence; D005522:Food Services / Q000592:standards; D005517:Foodborne Diseases; D005759:Gastroenteritis / Q000821:virology*; D006801:Humans; D029322:Norovirus; D012767:Ships; D014195:Travel; D014481:United States