Effect of chemotherapy on the expression of NK cell receptor in peripheral blood of patients with non-small cell lung cancer and its clinical significance
LI Li-fang1, DAI Xian-li2, HOU Zhi-hua2, WU Shu-cai2， WANG Zhi-hua3, LIU Xin-yan2*
Journal of Hebei Medical University . 2020, (2): 208 -213 .  DOI: 10.3969/j.issn.1007-3205.2020.02.020