Challenges of evaluating surgical outcomes
The role of surgery vs. IVF–embryo transfer to improve the potential for conception will vary as enhancements of these interventions occurs. Well-designed and conducted studies, controlling for the complexities of surgical trials are needed.
Key Words: IVF , surgery , clinical trials , endometriosis , adhesions , infertility
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PII: S0015-0282(05)03338-8
doi:10.1016/j.fertnstert.2005.06.037
© 2005 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

