Daham, Abbas Fadhil, and Haithem Auda Mohammed Al-Hilfi. “Effects of Aqueous Extract of Catechin Tea on Some Parameters of Sperms and Histopathological Changes in Testis of Mice Treated With Methotrexate (MTX)”. Kufa Journal for Veterinary Medical Sciences, vol. 1, no. 2, Dec. 2010, pp. 85-96, https://doi.org/10.36326/kjvs/2010/v1i24051.