@misc{indiciae9677ec568e83,
  title = {Technical aspects of transcervical chorionic villus sampling.},
  author = {N B Isada and M P Johnson and P G Pryde and M Hallak and M I Evans},
  doi = {10.1159/000263902},
  url = {https://pubmed.ncbi.nlm.nih.gov/8142048/},
  note = {Source identifier: 8142048}
}