@misc{indiciaebedcac05e991, title = {Caesarean section as a risk factor for malformations--a negative finding.}, author = {E Hemminki and N C Myrianthopoulos and J Pomeroy and B Graubard}, year = {1986}, doi = {10.1093/ije/15.3.360}, url = {https://pubmed.ncbi.nlm.nih.gov/3771072/}, note = {Source identifier: 3771072} }