@article{Keogh2020, author = {Keogh, S.C. and Otupiri, E. and Chiu, D.W. and Polis, C.B. and Hussain, R. and Bell, S.O. and Nakua, E.K. and Larsen-Reindorf, R.}, title= {Estimating the incidence of abortion: A comparison of five approaches in Ghana}, year = {2020}, doi = {10.1136/bmjgh-2019-002129}, volume = {5}, number = {4}, pages = {002129}, }