Age limitation in human reproduction: Is it justified? Abraham BenshushanJoseph G. Schenker News and Views Pages: 321 - 331
The status of regulation of assisted reproductive technology in the United States Howard W. Jones Jr. News and Views Pages: 331 - 336
Review: Microinjection of human sperm directly into human oocytes Soon-Chye NgSwee-Lian LiowS. S. Ratnam News and Views Pages: 337 - 352
Current progress in preimplantation genetic diagnosis Y. VerlinskyA. HandysideL. Wilton News and Views Pages: 353 - 360
Aneuploidy in spermatozoa using fluorescence in situ hybridization G. L. SchattmanS. MunnéJ. Cohen News and Views Pages: 360 - 365
Embryonic platelet activating factor production in the rabbit increases during the preimplantation phase Brijinder S. MinhasYan-Ping ZhuJohn E. Buster Animal Investigations Pages: 366 - 370
Spectrophotometric analysis of human follicular fluid with regard to in vitro fertilization (IVF) parameters, follicular protein, and hormone content C. HuyserF. Le R. FourieP. Levay Clinical Assisted Reproduction Pages: 371 - 378
In vivo survival of spermatozoa in the human fallopian tube for 25 days: A case report Ragaa T. MansourMohamed A. AboulgharBotrous Rizk Short Communications Pages: 379 - 380
DiGeorge syndrome after in vitro fertilization Nilgün KültürsaySermet SenrençberGül Yüce Short Communications Pages: 380 - 381
Spontaneous ovulation in functionally agonadal women prior to oocyte donation: Incidence and remedies for avoiding cancellation Mark V. Sauer Short Communications Pages: 381 - 384
Association of higher pregnancy rates with low serum progesterone levels (by radioimmunoassay) at the time of human chorionic gonadotropin not corroborated when using a nonisotopic immunoassay Jerome H. CheckDeborah LurieDonna Summers Short Communications Pages: 384 - 387
Inadvertent exposure of early pregnancy to gonadotropin releasing hormone analogue Adrian ShulmanMichael ShilonShlomo Mashiach Short Communications Pages: 387 - 391
