@article {Connor351, author = {J M Connor}, title = {Genetic Disorders and the Fetus. Diagnosis, Prevention and Treatment}, volume = {30}, number = {4}, pages = {351--351}, year = {1993}, doi = {10.1136/jmg.30.4.351-a}, publisher = {BMJ Publishing Group Ltd}, issn = {0022-2593}, URL = {https://jmg.bmj.com/content/30/4/351.2}, eprint = {https://jmg.bmj.com/content/30/4/351.2.full.pdf}, journal = {Journal of Medical Genetics} }