Deciphering the Effects of the PYCR Family on Cell Function, Prognostic Value, Immune Infiltration in ccRCC and Pan-Cancer oleh Hongquan Chen, Qing Chen, Jinyang Chen, Yazhen Mao, Lidi Duan, Dongjie Ye, Wenxiu Cheng, Jiaxi Chen, Xinrong Gao, Renxi Lin, Weibin Lin, Mingfang Zhang, Yuanlin Qi