One (Case 13) was normal each time ... 23–25 Structural chromosome abnormalities in peripheral lymphocytes have been observed to last for many years after excessive irradiation to the spine ...

Because advanced maternal age is associated with an increased risk of fetal chromosome abnormalities, the ages of the women in the two groups were evaluated. Age data were available for only ...

Chromosome abnormality is the condition in a cell or organism where the number of chromosomes or the structure of any chromosome differs from the normal karyotype. When the variant genotype is not ...

Microarray analysis identifies more chromosome abnormalities than traditional karyotyping in prenatal testing. Microarrays will also identify findings of unclear clinical significance that should ...

2013;13(6):601-611. In other situations ... will allow for a clearer interpretation for any disease-causing chromosome abnormalities, if any, in the fetus undergoing testing.