Glutathione-S-Transferase p1 Gene Promoter Methylation in Cell-Free DNA as a Diagnostic and Prognostic Tool for Prostate Cancer: A Systematic Review and Meta-Analysis. - Ye, Jinghe; Wu, Mao; He, Long; Chen, Peng; Liu, Hongtao; Yang, Hongwei (International Journal of Endocrinology, 2023)