Article
Application of fluorescence in situ hybridization to the identification of different marker chromosomes.
Annales de genetique - 1 Jan 1998
Verschraegen-Spae M R, Quack B, Rousseaux S, Pison H, Messiaen L, De Paepe A, Lespinasse J
Abstract excerpt
Chromosome studies performed on lymphocyte culture of a baby with specific dysmorphism and congenital anomalies suggestive of trisomy 21 revealed a mosaicism: 46,XY,rea(21q21q) [25]/47,XY,rea(21q21q),+mar1[25]. The karyotype of the mother is normal, but the father's karyotype presents an supernumerary chromosome greater and different from the marker of his son: 47,XY,+mar2 (100%). The identification of the two...
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