Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEvaluation on the Distribution of EGFR, KRAS and BRAF Genes and the Expression of PD-L1 in Different Types of Lung Cancer.AuthorsZhao, Rui; Gao, Shan; He, Haiqi; Zhang, Jia; Zhang, Guangjian; Wen, XiaopengSubjectsBRAF genes; RAS oncogenes; LUNG cancer; PROGRAMMED death-ligand 1; GENETIC mutationPublicationInternational Journal of General Medicine, 2021, Vol 14, p5615ISSN1178-7074Publication typeArticleDOI10.2147/IJGM.S316151