@misc{indiciae588b922b79b6, title = {Instruments for transcervical chorionic villus sampling for prenatal diagnosis.}, author = {Z Alfirevic}, year = {2000}, doi = {10.1002/14651858.cd000114}, url = {https://pubmed.ncbi.nlm.nih.gov/10796137/}, note = {Source identifier: 10796137} }