%0 Journal Article %T PD©\L1 expression in ROS1©\rearranged non©\small cell lung cancer: A study using simultaneous genotypic screening of EGFR, ALK, and ROS1 %A Chan Kwon Park %A Hyo Rim Kim %A Hyoung©\Kyu Yoon %A In Sook Woo %A Jongmin Lee %A Sue Youn Kim %A Tae©\Jung Kim %A Young Jo Sa %J Archive of "Thoracic Cancer". %D 2019 %R 10.1111/1759-7714.12917 %X The aim of the current study was to investigate the prevalence and clinicopathologic characteristics of ROS1©\rearranged non©\small cell lung cancer (NSCLC) in routine genotypic screening in conjunction with the study of PD©\L1 expression, a biomarker for first©\line treatment decisions %K Biomarker %K epidermal growth factor receptor %K human ROS1 protein %K non©\small cell lung carcinoma %K programmed death 1 ligand 1 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6312846/