Analysis of predictors of adherent perinephric fat and its impact on perioperative outcomes in laparoscopic partial nephrectomy: a retrospective case–control study. - Fang, Lu; Li, Huan; Zhang, Tao; Liu, Rui; Zhang, Taotao; Bi, Liangkuan; Xie, Dongdong; Wang, Yi; Yu, Dexin (World Journal of Surgical Oncology, 2021)