Liao, Bo, Junbo Liu, Shuangquan Chen, Qiang Zhang, Chaofan Xie, Guo Jiang, Shu Cui, and Tao Wu. 2019. “Efficacy and Safety of Microsurgical Subinguinal Varicocelectomy With and Without Testicular Delivery for Varicocele Patients: A Systematic Review and Meta-Analysis”. Urology Journal 16 (5):417-26. https://doi.org/10.22037/uj.v16i5.5095.