Year, Count, Co-author(s) 2017,15,"Kochhar, S.; Kucuku, M.; Brighton Collaboration Abortion Working Group,; Gupta, M.; Babarinsa, I.; Kawai, A. T.; Mallett Moore, T.; Global Alignment of Immunization Safety in Pregnancy (GAIA) Abortion Work Group,; Kharbanda, Elyse O., MD, MPH; Rouse, C. E.; Fay, E.; Tavares-Da-Silva, F.; Eckert, L. O.; Subelj, M.; Harrison, M. S."