A comparison of live birth rates and cumulative ongoing pregnancy rates between Europe and North America after ovarian stimulation with corifollitropin alfa or recombinant follicle-stimulating hormone Robert Boostanfar, M.D., Bernadette Mannaerts, M.Sc., Samuel Pang, M.D., Manuel Fernandez-Sanchez, M.D., Han Witjes, Ph.D., Paul Devroey, M.D., Ph.D. Fertility and Sterility Volume 97, Issue 6, Pages 1351-1358 (June 2012) DOI: 10.1016/j.fertnstert.2012.02.038 Copyright © 2012 Terms and Conditions
Figure 1 Flow of patients from the Engage (2) trial to the pregnancy follow-up trials after fresh embryo transfer (ET) and frozen-thawed embryo transfer (FTET) cycles. aIncludes six patients with frozen-thawed fertilized oocytes only. Fertility and Sterility 2012 97, 1351-1358DOI: (10.1016/j.fertnstert.2012.02.038) Copyright © 2012 Terms and Conditions