While the possibility that these arose de novo from the smooth muscle in the blood vessel wall was considered, chromosomal analysis suggests a uterine origin.

Her electroencephalography, auditory brainstem response evaluation, and chromosomal analysis were relatively normal.

This disorder shows increased chromosomal breakage and is diagnosed by increased sister chromatid exchanges on chromosomal analysis.

His goal was to develop a modified technique for performing chromosomal analysis.

It can be done to collect bone marrow for stem cell transplantation or chromosomal analysis, or to monitor treatment for certain types of blood disorders.

For example, fragile X syndrome, which causes a range of below-normal intelligence problems as well as autistic-like behaviors, can be identified with a chromosomal analysis.

The sample can then be sent for chromosomal analysis.

A bone marrow aspiration can also be done to collect bone marrow for medical procedures, such as stem cell transplant or chromosomal analysis.

Genetic testing and chromosomal analysis can rule out some other causes of male infertility, such as Kleinfelter's syndrome.

The chromosomal analyses have been used in two ways in evolutionary studies.