title: [Detection and preliminary studies of the "small double capsid" virus].
mesh_terms: D002213:Capsid; D002675:Child, Preschool; D005759:Gastroenteritis / Q000382:microbiology*; D006801:Humans; D007223:Infant; D012087:Reoviridae / Q000302:isolation & purification* / Q000648:ultrastructure