title: [Empyema in children].
mesh_terms: D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D004653:Empyema / Q000453:epidemiology* / Q000401:mortality / Q000628:therapy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D013624:Taiwan