Abolfotouh, M. A., Al-Anazi, H. and Hassan, S. (2019) “The validity of progesterone level on hCG injection day in the prediction of IVF/ICSI cycles’ outcome”, Clinical Journal of Obstetrics and Gynecology, 2(2), pp. 095–100. doi: 10.29328/journal.cjog.1001028.