title: Norwalk like viruses: study of an outbreak.
abstract: An outbreak of acute non-bacterial gastroenteritis is reported, during which a ward had to be closed, and stool samples from 15 patients showed a virus structurally similar to the Norwalk agent.
mesh_terms: D002675:Child, Preschool; D003428:Cross Infection / Q000209:etiology*; D004196:Disease Outbreaks; D005243:Feces / Q000382:microbiology; D005260:Female; D005759:Gastroenteritis / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology; D006801:Humans; D007223:Infant; D008131:London; D008297:Male; D009663:Norwalk virus; D013029:Space-Time Clustering; D014777:Virus Diseases / Q000453:epidemiology*