Roshdy Abouelkeir, A., Alrahman Ali, A.A., Abdelsatar, M.F., Ahmed Rashed, L. and Ahmed Alsaeed, S. 2022. Application of the Methylated Markers (Spectrin Beta and DEAD-Box Protein) for Definitive Differentiation Between Fresh and Aged Semen by evaluating Their Role in Identifying Semen From Mixed Body Fluids. International Journal of Medical Toxicology and Forensic Medicine. 12, 4 (Nov. 2022), 38615. DOI:https://doi.org/10.32598/ijmtfm.v12i4.38615.