Retraction to: Asian Journal of Andrology 2020; 20 (4): 409-13. Doi: 10.4103/aja.aja_89_19.
During our recent research, we found that some results showed contradiction to the results in our previous article mentioned above. We carried out a detailed investigation and re-checked the original data of [Figure 2 and 3]. Unfortunately, the original pathological data have not been properly archived; thus, we are unable to investigate this issue. Considering those conclusions are inconsistent with our current research, which may mislead readers, we decide to retract this article.
All authors have approved the retraction of this article and deeply apologize for any confusion it may have caused.