%0 Journal Article %T Advance of theragnosis biomarkers in lung cancer: from clinical to molecular pathology and biology %A Anna Kron %A Anne Maria Schultheis %A Carina Heydt %A Christina Alidousty %A Juergen Wolf %A Reinhard Buettner %A Svenja Wagener-Ryczek %A Till Baar %J SCIE-indexed Journal %D 2019 %R 10.21037/jtd.2018.12.03 %X Lung cancer is the leading cause of cancer deaths in men and women worldwide (1). Historically, it was divided in two major groups¡ªsmall cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC) with 80% to 85% of cases belonging to the latter group (2). Over the last years, however, the advent of next-generation sequencing (NGS) technologies and sequencing studies revealed that this classification is outdated and that particularly the term ¡°non-small cell lung cancer¡± involves an extremely heterogeneous set of diseases at the molecular level that translates into both, tumors¡¯ clinical behavior and therapeutic decision-making (3) %U http://jtd.amegroups.com/article/view/25843/html