| This appears to be consistent with a lower than normal level of recombination in this chromosome. |
| Genetic factors such as parental chromosome abnormalities are a major known cause which should be looked for. |
| To allow comparison between sexes, X chromosome abnormalities were concurrently studied in women. |
| No chromosome aberrations were found in human spermatozoa in vitro exposed to several chemicals, including dioxin. |
| We have noticed that multiple clones carried an aberrant chromosome III that was indistinguishable by size. |
| This SC karyotype is very similar to karyotypes developed from pachytene chromosome squashes. |
