Long-term risk of ectopic pregnancy varies by method of tubal sterilization: a whole- population study Eva Malacova, Ph.D., Anna Kemp, Ph.D., Roger Hart, M.D., C.R.E.I., Khadra Jama-Alol, M.P.H., David Brian Preen, Ph.D. Fertility and Sterility Volume 101, Issue 3, Pages 728-734 (March 2014) DOI: 10.1016/j.fertnstert.2013.11.127 Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions
Figure 1 Kaplan-Meier survival curve showing the cumulative probability of ectopic pregnancy (EP) in women who underwent tubal sterilization. (A) Overall. (B) According to age group (18–27 years, green square; 28–33 years, blue circle; 34–44 years, red diamond). Fertility and Sterility 2014 101, 728-734DOI: (10.1016/j.fertnstert.2013.11.127) Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions