Department of Medical Oncology,Zhongshan City People's Hospital/Zhongshan Hospital of Sun Yat-sen University;
Department of Medical Oncology,Sun Yat-sen University Cancer Center,State Key Laboratory of Oncology in South China,Collaborative Innovation Center for Cancer Medicine;
Department of Clinical Oncology,Jiangmen City Central Hospital/Jiangmen Hospital of Sun Yat-sen University;
Department of Hematologic Oncology,Sun Yat-sen University Cancer Center,State Key Laboratory of Oncology in South China,Collaborative Innovation Center for Cancer Medicine;
Metastatic; colorectal; cancer,; Inflammation,; Lymphocyte,; Monocyte,; Prognosis;