1. Important announcement

   Announcement Pages: 303 - 303

2. Synergy between tumor necrosis factor and endotoxin decreases early embryo development in vitro

   • Gary W. Randall
   • Edward F. O'connor
   • Pickens A. Gantt

   Special Contributions Pages: 304 - 307

3. Effects of clomiphene citrate and leuprolide acetate on luteal-phase hyperprolactinemia during ovarian stimulation with menopausal gonadotropins

   • Carolyn R. Kaplan
   • Mi Kyoung Koong
   • Robert S. Schenken

   Special Contributions Pages: 308 - 313

4. Atypical response to luteinizing hormone-releasing hormone (LH-RH) agonist (Suprefact nasal) in induction of ovulation in in vitro fertilization (IVF)

   • J. B. Lessing
   • J. R. Cohen
   • M. R. Peyser

   Special Contributions Pages: 314 - 316

5. Influence of the morphological aspect of embryos obtained by in vitro fertilization on their implantation rate

   • J. M. Grillo
   • M. Gamerre
   • G. Vitry

   Special Contributions Pages: 317 - 321

6. Emotional experiences of in vitro fertilization participants

   • Nancy E. Newman
   • Christo G. Zouves

   Special Contributions Pages: 322 - 328

7. Effects of sex steroids on immunoglobulin M production by Epstein-Barr virus-transformed B-cell line SKW6-CL4

   • Hidehiro Mori
   • Miho Sawairi
   • Teruhiko Tamaya

   Special Contributions Pages: 329 - 335

8. Hysteroscopy in a program of in vitro fertilization

   • Mordechai Goldenberg
   • David Bider
   • Shlomo Mashiach

   Special Contributions Pages: 336 - 338

9. A randomized prospective study on the effect of short and long Buserelin treatment in women with repeated unsuccessful in vitro fertilization (IVF) cycles due to inadequate ovarian response

   • Martha Dirnfeld
   • Yael Gonen
   • Haim Abramovici

   Special Contributions Pages: 339 - 343

10. Efficiency and cost effectiveness of three protocols for gamete transfer

    • Sherif G. Awadalla
    • Gary W. Randall

    Short Communications Pages: 344 - 348

11. The combined use of vibrostimulation and in vitro fertilization: Successful pregnancy outcome from a retrograde specimen obtained from a spinal cord-injured male

    • Stacy Elliot
    • George Szasz
    • Christo Zouves

    Short Communications Pages: 348 - 352

12. Water-escape time in adult mice derived from manipulated preimplantation embryos

    • John D. Biggers
    • Virginia E. Papaioannou

    Short Communications Pages: 352 - 360

13. Experience with intravaginal culture for in vitro fertilization (IVF)

    • Alberto L. Costoya
    • César M. Cafatti
    • Ana A. Gadán

    Short Communications Pages: 360 - 361

14. First birth in a new transport in vitro fertilization program

    • N. Aziz
    • C. T. Taylor
    • N. Haddad

    Short Communications Pages: 362 - 363

15. Announcement

    Announcement Pages: 364 - 364

16. Acknowledgments

    Acknowledgments Pages: 365 - 365