In patients with breast cancer , NK cell activity was significantly higher compared with patients with benign tumors ( P = 0 . 006 ) or healthy control subjects ( P = 0 . 002 ) .
in patients with breast cancer , nk cell activity was significantly higher compared with patients with benign tumors ( p = 0 . 006 ) or healthy control subjects ( p = 0 . 002 ) .
O B-multi_cell O B-other_name I-other_name O B-cell_type I-cell_type O O O O O O B-multi_cell O B-cell_type I-cell_type O O O O O O O O B-multi_cell I-multi_cell I-multi_cell O O O O O O O O