Poor sperm quality affects clinical outcomes of intracytoplasmic sperm injection in fresh and subsequent frozen–thawed cycles: potential paternal effects on pregnancy outcomes Sun-Hee Lee, M.Sc., Haengseok Song, Ph.D., Yong-Seog Park, Ph.D., Mi Kyoung Koong, M.D., Ph.D., In Ok Song, M.D., Ph.D., Jin Hyun Jun, Ph.D. Fertility and Sterility Volume 91, Issue 3, Pages 798-804 (March 2009) DOI: 10.1016/j.fertnstert.2007.12.061 Copyright © 2009 American Society for Reproductive Medicine Terms and Conditions
Figure 1 A schematic diagram for patient selection to evaluate adverse effects of defective sperm quality on embryo implantation and clinical pregnancy outcomes in ICSI and subsequent frozen–thawed ET cycles. S-OATS = severe OATS. Fertility and Sterility 2009 91, 798-804DOI: (10.1016/j.fertnstert.2007.12.061) Copyright © 2009 American Society for Reproductive Medicine Terms and Conditions