Tianjin Medical Journal
The analysis of the expression and significance of Elafin in lung cancer based on data mining #br#
PENG Xu-hong, JIANG Jing, QU Jia-yao, LI Xiang-ning, WANG Li, LI Jia, DUAN Li-li
Tianjin Medical Journal . 2021, (2): 169 -174 .  DOI: 10.11958/20201729