@misc{indiciae5b29b8890eb9, title = {Risk factors for ectopic pregnancy: a case-control study.}, author = {Abdullah Karaer and Filiz A Avsar and Sertac Batioglu}, year = {2006}, doi = {10.1111/j.1479-828x.2006.00653.x}, url = {https://pubmed.ncbi.nlm.nih.gov/17116058/}, note = {Source identifier: 17116058} }