TY - JOUR AU - Guleria, Prerna AU - Jain, Deepali PY - 2018 TI - PD-1/PD-L1 expression in thymic epithelial tumors: the predicament persists JF - Mediastinum; Vol 2 (October 2018): Mediastinum Y2 - 2018 KW - N2 - This editorial is based on the article titled “Expression patterns, prognostic value, and intratumoral heterogeneity of PD-L1 and PD-1 in thymoma and thymic carcinoma” recently published in Journal of Thoracic Oncology , where thymic epithelial tumors (TET) have shown increased expression of immune checkpoint inhibitors: programmed death 1 (PD-1) and its ligand PD-L1 (1). UR - https://med.amegroups.org/article/view/4546