Al-Jibouri, S.A. et al. 2016. Evaluation the Effect of Interleukin-6 and Tumor Necrosis Factor in Semen Quality of Infertile Men with Varicocele. Kufa Journal for Nursing Sciences. 6, 2 (Aug. 2016), 114–121. DOI:https://doi.org/10.36321/kjns.vi20162.2656.