A pyroptosis-related signature in colorectal cancer: exploring its prognostic value and immunological characteristics 1Department of Radiation Oncology, Zhejiang Cancer Hospital, Hangzhou, China 2Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China 3Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China 4Fudan University Shanghai Cancer Center and Institutes of Biomedical Sciences Fudan University, Shanghai, China 5Department...