Mahtemsilassie, M. et al. 2023. Biochemical Pregnancy Outcomes among Day 3 Vs 5 Embryotransfer in the Fertility Reproductive Mecicine Center at Teritary Hospital, Addis Ababa, Ethiopia. Ethiopian Journal of Reproductive Health. 15, 2 (May 2023). DOI:https://doi.org/10.69614/ejrh.v15i2.640.