title: Role of rota-virus in acute gastroenteritis in young children--a preliminary report.
mesh_terms: D000208:Acute Disease; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005243:Feces / Q000382:microbiology; D005759:Gastroenteritis / Q000209:etiology*; D006801:Humans; D007223:Infant; D012401:Rotavirus / Q000302:isolation & purification*