Histologic Transformation in a Patient with Lung Cancer Treated with Chemotherapy and Pembrolizumab Chia-Lin Hsu, MD, Kuan-Yu Chen, MD, PhD Journal of Thoracic Oncology Volume 12, Issue 6, Pages e75-e76 (June 2017) DOI: 10.1016/j.jtho.2017.02.006 Copyright © 2017 International Association for the Study of Lung Cancer Terms and Conditions
Figure 1 Chest computed tomography. Before pembrolizumab treatment (A), after pembrolizumab treatment (B), and after steroid therapy (C). Journal of Thoracic Oncology 2017 12, e75-e76DOI: (10.1016/j.jtho.2017.02.006) Copyright © 2017 International Association for the Study of Lung Cancer Terms and Conditions
Figure 2 Positive programmed death ligand 1 staining. (A) Prechemotherapy biopsy sample. (B) Postchemotherapy biopsy sample. (C) Postimmunotherapy excisional biopsy sample. Journal of Thoracic Oncology 2017 12, e75-e76DOI: (10.1016/j.jtho.2017.02.006) Copyright © 2017 International Association for the Study of Lung Cancer Terms and Conditions