Chromosomal abnormalities happen when there is an error in cell division. Often a egg or sperm could end up with too many chromosomes or not enough which could result in an abnormality such as the baby being stillborn or being born with health problems.
Chromosomal disorders are caused by abnormalities in the chromosomes.
ALL karyotyping
5000
maternal age
There are many different chromosomal abnormalities in a RETT patient it includes ring chromosome(especially X chromosome),dicentric,chromosomal and chromatid breaks etc...
Chromosomal disorders are caused by abnormalities in the chromosomes.
. change in chromosomes structures and abnormalities
Chromosomal disorders are caused by abnormalities in the chromosomes.
Chromosomal abnormalities usually occur during fertilization of an egg by a sperm. This causes the abnormalities to be present in every cell in the person's body.
ALL karyotyping
5000
chromosomal abnormalities of the conceptus
maternal age
substances or chromosomal abnormalities
ppoooooo
There are many different chromosomal abnormalities in a RETT patient it includes ring chromosome(especially X chromosome),dicentric,chromosomal and chromatid breaks etc...
substances or chromosomal abnormalities