Objective: The article according to the "standard of diagnosis and treatment of gastric cancer,gastric cancer clinical practice guidelines","gastric cancer treatment guidelines" in a variety of biolog
Objective: To investigate c-kit gene mutation characteristics in gastroin-testinal stromal tumors relationship between biological behavior and prognosis,provide guidance for clinical diagnosis and tre
Objective: To describe the situations about cancer-related fatigue in the postoperative digestive system cancer patients,and explore the possible factors.