488
Participants
Start Date
February 19, 2020
Primary Completion Date
July 25, 2022
Study Completion Date
July 1, 2023
PROGESTERONE AND ESTRADIOL SERUM CONCENTRATION MEASUREMENT
The only intervention will be a single determination of serum P and E2 levels immediately before the embryo transfer.
Instituto Valenciano de Infertilidad Spain, Valencia
Instituto Valenciano de Infertilidad, IVI VALENCIA
OTHER