166 High CTLA-4 transcriptomic expression correlates with high expression of other checkpoints and with outcome on immune checkpoint inhibitors - Razelle Kurzrock; Sarabjot Pabla; Shumei Kato; Nithya Krishnamurthy; Paul DePietro; Mary K Nesline; Jeffrey M Conroy; Daisuke Nishizaki; Scott M Lippman; Hirotaka Miyashita (Journal for ImmunoTherapy of Cancer, 2023)