Letrozole in combination with gonadotropins decreases cancellation rates and improves ongoing pregnancy rates per transfer in poor responders
- 30 September 2007
- journal article
- abstracts
- Published by Elsevier BV in Fertility and Sterility
- Vol. 88, S100-100
- https://doi.org/10.1016/j.fertnstert.2007.07.325