Avelumab (MSB0010718C; anti-PD-L1) + best supportive care (BSC) vs BSC ± chemotherapy as third-line treatment for patients with unresectable, recurrent, or metastatic gastric cancer: The phase 3 JAVELIN Gastric 300 trial - Bang YJ, W.L., Park YI et al (J Clin Oncol, 2016)