Chromosomal aberration and Sex-linked disorder

Chromosomal aberration noun - Any change in the normal structure or number of chromosomes; often results in physical or mental abnormalities.

Sex-linked disorder and chromosomal aberration are semantically related. In some cases you can replace phrase "Sex-linked disorder" with "Chromosomal aberration", this phrases are similar.

Sex-linked disorder noun - Any disease or abnormality that is determined by the sex hormones.

Chromosomal aberration and sex-linked disorder are semantically related. You can use "Chromosomal aberration" instead a noun phrase "Sex-linked disorder".