Leijdekkers, J. A.Eijkemans, M. J. C.van Tilborg, T. C.Oudshoorn, S. C.McLernon, D. J.Bhattacharya, S.Mol, B. W. J.Broekmans, F. J. M.Torrance, H. L.OPTIMIST Group2019-08-052019-08-052018-09-30Leijdekkers, J A, Eijkemans, M J C, van Tilborg, T C, Oudshoorn, S C, McLernon, D J, Bhattacharya, S, Mol, B W J, Broekmans, F J M, Torrance, H L & OPTIMIST Group 2018, 'Predicting the cumulative chance of live birth over multiple complete cycles of in vitro fertilization : an external validation study', Human Reproduction, vol. 33, no. 9, pp. 1684-1695. https://doi.org/10.1093/humrep/dey2630268-1161ORCID: /0000-0001-8905-2429/work/47604531ORCID: /0000-0002-4588-356X/work/159509620http://hdl.handle.net/2164/12679We would like to thank the women who participated in the OPTIMIST study and the staff of the participating hospitals for their contributions to the OPTIMIST study.121969840engprediction modelexternal validationlive birthIVF/ICSIinfertilitycumulative live birthpersonalizedcounsellingprognostic researchRG Gynecology and obstetricsRGJournal article10.1093/humrep/dey263339