ELSheshtawy, R.I., ELsisy, G.A. and El-Nattat, W. said 2021. Assessment of Bull Semen Cryopreservation Extended in Tris Extender Enriched with Green Tea Extract.: Effect of green tea on cattle semen. International Journal of Medical Science in Clinical Research and Review. 4, 03 (May 2021), Page: 13–20.