Two Cases of Subsequent Hepatocellular Carcinoma in Immune Checkpoint Inhibitor–Responsive NSCLC: A Case Report oleh Tia Cheunkarndee, BA, Matthew Z. Guo, BA, Jacqueline E. Birkness-Gartman, MD, Kiyoko Oshima, MD, Cheng Ting Lin, MD, Kristen A. Marrone, MD