TY - JOUR
T1 - Monozygotic twinning is not associated with zona pellucida micromanipulation procedures but increases with high-order multiple pregnancies
AU - Elizur, Shai E.
AU - Levron, Jacob
AU - Shrim, Alon
AU - Sivan, Eyal
AU - Dor, Jehoshua
AU - Shulman, Adrian
PY - 2004/8
Y1 - 2004/8
N2 - Between January 1, 1995 and December 31, 2001, 5,310 cycles were performed in the IVF Unit, Sheba Medical Center, Israel, resulting in 1,066 clinical pregnancies. There was no difference in the rate of pregnancies containing monozygotic twins after zona pellucida micromanipulation procedures (0.9%) compared to conventional insemination (1.0%) (6/677 vs. 4/389).
AB - Between January 1, 1995 and December 31, 2001, 5,310 cycles were performed in the IVF Unit, Sheba Medical Center, Israel, resulting in 1,066 clinical pregnancies. There was no difference in the rate of pregnancies containing monozygotic twins after zona pellucida micromanipulation procedures (0.9%) compared to conventional insemination (1.0%) (6/677 vs. 4/389).
UR - http://www.scopus.com/inward/record.url?scp=4143113398&partnerID=8YFLogxK
U2 - 10.1016/j.fertnstert.2004.02.106
DO - 10.1016/j.fertnstert.2004.02.106
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???
C2 - 15302315
AN - SCOPUS:4143113398
SN - 0015-0282
VL - 82
SP - 500
EP - 501
JO - Fertility and Sterility
JF - Fertility and Sterility
IS - 2
ER -