@misc{indiciaebc9a533e8635, title = {Amniocentesis before 15 weeks' gestation: technical aspects and obstetric risks.}, author = {O Rousseau and P Boulot and G Lefort and P Nagy and B Bachelard and C Bonifacj and B Hedon and F Laffargue and J L Viala}, year = {1995}, doi = {10.1016/0028-2243(94)01978-9}, url = {https://pubmed.ncbi.nlm.nih.gov/7774737/}, note = {Source identifier: 7774737} }