@article{Iseyemi2017, author = {Iseyemi, A. and Zhao, Q. and McNicholas, C. and Peipert, J.F.}, title= {Socioeconomic status as a risk factor for unintended pregnancy in the contraceptive choice project}, year = {2017}, doi = {10.1097/AOG.0000000000002189}, volume = {130}, number = {3}, pages = {609--615}, }