Outbreak of rotavirus gastroenteritis among premature infants.
D004196:Disease Outbreaks; D005759:Gastroenteritis / Q000209:etiology*; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000209:etiology*; D012088:Reoviridae Infections; D012401:Rotavirus