TY - Journal of International Oncology A1 - Men Yu, Hui Zhouguang T1 - Clinicopathological characteristics, diagnosis and treatment of combined small cell lung cancer Y1 - 2015-02-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 147 EP - 149 VL - 42 IS - 2 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2015.02.018 ER -