@misc{indiciae829f9699aceb, title = {Chorionic Villus Sampling Birth Defects Registry.}, author = {C McGuirk}, year = {1999}, doi = {10.1097/00006534-199909040-00085}, url = {https://pubmed.ncbi.nlm.nih.gov/10654783/}, note = {Source identifier: 10654783} }