Recurrence of different mosaic structural chromosomal anomalies within a family.
We present a family in which chromosomally normal parents have had two different structurally abnormal pregnancies. These rearrangements have both been in the mosaic form with a normal cell line. Various mechanisms for this rare situation are discussed.
Smith
A
A
Oliver Latham Laboratory, Department of Health, N.S.W., Australia.
Cohen
M
M
Den Dulk
G
G
D002869:Chromosome Aberrations / Q000235:genetics*; D025063:Chromosome Disorders; D002873:Chromosome Fragility; D002886:Chromosomes, Human, Pair 17; D002891:Chromosomes, Human, Pair 21; D006801:Humans; D009030:Mosaicism; D010375:Pedigree