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Article

Mosaic trisomy 7 in a patient with pigmentary abnormalities

22 Dec 1999

Abstract excerpt

Somatic chromosomal mosaicism may present as isolated pigmentary abnormalities or multiple congenital anomalies with mental retardation. Pigmentary lesions are visually dramatic and are differentiated based on appearance when the underlying pathogenesis is not known. It is now clear that mosaicism is responsible for the pigmentary findings in hypomelanosis of Ito (HI) and linear and whorled nevoid hypermelanosis...

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Identifiers

PMID: 10594873
DOI: 10.1002/(sici)1096-8628(19991222)87:5<371::aid-ajmg1>3.0.co;2-2

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Mosaic trisomy 7 in a patient with pigmentary abnormalitiesPMID 10594873Read ↗

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