Letrozole induction of ovulation in women with clomiphene citrate–resistant polycystic ovary syndrome may not depend on the period of infertility, the body mass index, or the luteinizing hormone/follicle-stimulating hormone ratio
Letrozole induction of ovulation in clomiphene citrate–resistant women with polycystic ovary syndrome is associated with an ovulation rate of 54.6% and pregnancy rate of 25%. There was no significant difference between letrozole responders and nonresponders in age, period of infertility, body mass index, waist circumference, LH, FSH, or LH/FSH ratio.
To access this article, please choose from the options below
PII: S0015-0282(05)03852-5
doi:10.1016/j.fertnstert.2005.08.016
© 2006 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

