Case Report

Nonsmall Cell Lung Carcinoma with Giant Cell Features Expressing Programmed Death-Ligand 1: A Report of a Patient Successfully Treated with Pembrolizumab

Figure 1

Chest X-ray showing an apparent nodule in the left upper lung field (a). Contrast-enhanced computed tomography of the chest, showing a large nodule with surrounding ground-glass opacity in the left upper lobe of the lung (b).
(a)
(b)