Cite
MLA Citation
D Mutton et al.. “Cytogenetic and epidemiological findings in Down syndrome, England and Wales 1989 to 1993. National Down Syndrome Cytogenetic Register and the Association of Clinical Cytogeneticists..” Journal of medical genetics, vol. 33, no. 5, 1996, pp. 387–394. http://access.bl.uk/ark:/81055/vdc_100135154821.0x000030