DR. EYASU MESFIN; DR IBRAHIM SALEH; ELIZABETH TADESSE; ABDUSSAMAD M. SHEIK. Effect of Trigger-day serum progesterone level on clinical pregnancy in Fresh n Vitro Fertilization (IVF) Cycles: A retrospective chart review. : The Impact of Late Follicular Phase Progesterone Level on Pregnancy Outcomes in Fresh IVF Cycles . Ethiopian Journal of Reproductive Health, [S. l.], v. 18, n. 04, 2026. DOI: 10.69614/ejrh.v18i04.1226. Disponível em: https://ejrh.org/index.php/ejrh/article/view/1226. Acesso em: 30 oct. 2026.