Neamah, D. A.; Mossa, H. A. L.; Abood, M. S. Phosphatidylserine Levels in Seminal Plasma of Iraqi Infertile Men Using Direct and Indirect Swim Up Sperm Preparation Techniques. IJEIR 2023, 13 (2), 51-62. https://doi.org/10.28969/IJEIR.v13.i2.r5.23.