title: ["Mongoloid" stigmata in the diagnosis of subjects with 48,XXYY chromosome complement in the pediatric age].
mesh_terms: D002648:Child; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D004314:Down Syndrome / Q000175:diagnosis*; D006801:Humans; D007621:Karyotyping; D007713:Klinefelter Syndrome / Q000175:diagnosis*; D008297:Male
vernacular_title: Stigmate "mongoloidi" nella diagnosi in età pediatrica dei soggetti a corredo 48,XXYY.