Leptin and Soluble Leptin Receptor in Follicular Fluid Corrine K. WeltAlan L. SchneyerChristos S. Mantzoros OriginalPaper Pages: 495 - 501
Involvement of Interleukin-1 and the Interleukin-1 Receptor Antagonist in In Vitro Embryo Development Among Women Undergoing In Vitro Fertilization–Embryo Transfer S. D. SpandorferA. NeuerS. S. Witkin OriginalPaper Pages: 502 - 505
Human Oocyte Maturity In Vivo Determines the Outcome of Blastocyst Development In Vitro Yi-Chi LinShiuh-Young ChangFu-Jen Huang OriginalPaper Pages: 506 - 512
Administration of β 2-Adrenergic Agonists During the Peri-Implantation Period Does Not Improve Implantation or Pregnancy Rates in Intracytoplasmic Sperm Injection (ICSI) Cycles Osni L. PinheiroMario CavagnaJosé G. Franco Jr. OriginalPaper Pages: 513 - 516
Effects of Vaginal Progesterone Administration Starting on the Day of Oocyte Retrieval on Pregnancy Rates Ricardo BaruffiAna Lucia MauriJosé Gonçalves Franco Jr OriginalPaper Pages: 517 - 520
Early Hormonal Markers of Pregnancy Outcome After In Vitro Fertilization and Embryo Transfer Francisco CarmonaJuan BalaschJuan A. Vanrell OriginalPaper Pages: 521 - 526