XXXXX syndrome

XXXXX syndrome: A chromosomal disorder that affects females only, caused by the presence of five X chromosomes rather than the normal two. It is characterized by mild to severe mental retardation in most cases, sometimes by physical abnormalities, facial features similar to those seen in Down syndrome, and sterility. Also known as poly-X syndrome.

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49, XXXXX — Infobox Disease Name = PAGENAME Caption = DiseasesDB = 32625 ICD10 = ICD10|Q|97|1|q|90 ICD9 = ICDO = OMIM = MedlinePlus = eMedicineSubj = eMedicineTopic = MeshID = XXXXX syndrome (also called pentasomy X or 49,XXXXX) is the presence of three… … Wikipedia
Triple X syndrome — Classification and external resources ICD 10 Q97.0 DiseasesDB 13386 Triple X syndrome is a form of … Wikipedia
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Smith–Magenis syndrome — Classification and external resources ICD 9 758.33 OMIM 182290 DiseasesDB … Wikipedia

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