Z Ben-Rafael
No ORCID on file
· 8 papers in corpus
other
2008
BACKGROUND: The aim of the present study was to compare the quality of embryos derived from sibling oocytes by in vitro fertilization (IVF) or ICSI. METHODS: Consecutive patients with a less than 40% fertilization rate in a previous standa…
observational
2001
PURPOSE: Our purpose was to determine the risk of premature delivery among singleton pregnancies derived from assisted reproduction technology (ART). METHODS: Ninety-five singleton ART pregnancies and 190 matched spontaneous pregnancies we…
nonrandomized-trial
2000
OBJECTIVE: To evaluate the effectiveness of modified hysterosalpingography using <3 mL amount of contrast medium followed by injection of saline to minimize the adverse effects associated with the procedure. DESIGN: For modified hysterosal…
observational
1999
OBJECTIVE: To assess the incidence of post-hysterectomy pelvic fluid collection in the early postoperative period and to study its natural history. STUDY DESIGN: Cross-sectional, prospective, observational study. PATIENTS AND METHODS: The…
review
1996
review
1995
lab-animal
1995
PURPOSE: Our purpose was to determine whether some cases of infertility may be due to serological factors inhibiting development of the embryo. METHOD: We examined the effect of infertile women's sera on the expansion, attachment, and spre…
case-report
1993
Severe life-threatening complications as a result of ultrasonically guided ovum pick-up for IVF may rarely occur. We report 14 cases, out of 3,656 patients undergoing the procedure, presenting with a clinical picture of acute abdomen. In 9 …