Abdulghani, H.M., Karim, S.I. and Irfan, F. 2009. Emergency Contraception: Knowledge and Attitudes of Family Physicians of a Teaching Hospital, Karachi, Pakistan. Journal of Health, Population and Nutrition. 27, 3 (Sep. 2009), 339–344. DOI:https://doi.org/10.3329/jhpn.v27i3.3376.