The;
Fourth;
Laboratory;
of;
Cancer;
Institute,;
Department;
of;
Tumor;
Pathology;
of;
General;
Surgery;
Institute,;
FirstAffiliated;
Hospital;
of;
China;
Medical;
University,;
Shenyang;
110001,;
China;
Caspase; 细胞凋亡; 细胞增殖; 胃癌; 临床意义; 病变; 即时通讯; 免疫细胞;