An anomalous condition because of something abnormal in a person's chromosomes. For instance, Down disorder is a chromosome issue caused by the nearness of an additional duplicate of chromosome 21, and Turners yndrome is frequently because of the nearness of just a solitary sex chromosome: one X chromosome. Most chromosomal anomalies start from female meiosis and contribute altogether to pregnancy disappointments, especially in ladies of cutting edge maternal age.
Related Journals of Chromosomal Disorders
Reproductive BioMedicine Online, Human Molecular Genetics, The American Journal of Human Genetics, Journal of Down Syndrome & Chromosome Abnormalities