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Partial deletion of the X chromosome in gonadal dysgenesis 46,X,del(X)(p22) identified by BUdR treatment
Authors:P Petrinelli  A Antonelli  P Gabellini  F Gigliani  L Marcucci  B Nicoletti
Institution:(1) Institute of General Biology II, Faculty of Medicine, University of Rome, Policlinico Umberto I, Rome, Italy
Abstract:Summary In this report we describe a deletion of the short arm of the X chromosome in a 16-year-old female with gonadal dysgenesis.The breakpoint was localized by BUdR treatment and acridine orange staining in region 2, band 2.Of the examined cells, 3% showed an early replication of the deleted X chromosome.
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