Department;
of;
Oncology,;
Nanjing;
Military;
Command;
Fuzhou;
General;
Hospital,;
Fuzhou;
350025,;
China;
Department;
of;
Oncology,;
The;
First's;
Hospital;
Affiliated;
to;
Nanhua;
University,;
Hengyang;
421001,;
China;
增殖细胞核抗原; 蛋白表达; 去磷酸化; 细胞凋亡; 乳腺癌; RB; 人类; PCNA;