@article{Schreiber2011,
author = {Schreiber, C.A. and Sober, S. and Ratcliffe, S. and Creinin, M.D.},
title= {Ovulation resumption after medical abortion with mifepristone and misoprostol},
year = {2011},
doi = {10.1016/j.contraception.2011.01.013},
volume = {84},
number = {3},
pages = {230--233},
}