| Literature DB >> 1351700 |
I Lorda-Sanchez1, F Binkert, M Maechler, A Schinzel.
Abstract
The parental origin of the single X in 45 cases (40 liveborns and 5 fetuses) with a 45,X karyotype was studied using polymorphic DNA probes. The single X was paternal in origin (Xp) in 10 cases (22.2%) and maternal (Xm) in 35 cases (77.8%). Y chromosome material was detected in 1 out of the 35 cases with a 45,Xm constitution. Analysis of parental ages and clinical data of the patients with respect to the origin of the single X revealed no significant differences between the origins.Entities:
Mesh:
Year: 1992 PMID: 1351700 DOI: 10.1002/ajmg.1320420414
Source DB: PubMed Journal: Am J Med Genet ISSN: 0148-7299