The second tier of validation--open discussion and sifting through the evidence

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Comment

Jean-Noel Hugues. Fertil Steril. 2003 Nov.

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. 2003 Nov;80(5):1293; author reply 1294.

doi: 10.1016/s0015-0282(03)02198-8.

No abstract available

Comment in

The second tier of validation--open discussion and sifting through the evidence.
McDonough PG. McDonough PG. Fertil Steril. 2003 Nov;80(5):1295-6. doi: 10.1016/s0015-0282(03)02200-3. Fertil Steril. 2003. PMID: 14607609 No abstract available.

Efficacy and safety of highly purified menotropin versus recombinant follicle-stimulating hormone in in vitro fertilization/intracytoplasmic sperm injection cycles: a randomized, comparative trial.
European and Israeli Study Group on Highly Purified Menotropin versus Recombinant Follicle-Stimulating Hormone. European and Israeli Study Group on Highly Purified Menotropin versus Recombinant Follicle-Stimulating Hormone. Fertil Steril. 2002 Sep;78(3):520-8. doi: 10.1016/s0015-0282(02)03250-8. Fertil Steril. 2002. PMID: 12215327 Clinical Trial.