Evidence-based guidance on selected practice recommendations for contraceptive use: Identification of research gaps

Folger, S. G., Jamieson, D. J., Godfrey, E. M., Zapata, L. B., & Curtis, K. M. (2013, May). Evidence-based guidance on selected practice recommendations for contraceptive use: Identification of research gaps. Contraception. https://doi.org/10.1016/j.contraception.2012.08.003