Oral PD-L1 inhibitor GS-4224 selectively engages PD-L1 high cells and elicits pharmacodynamic responses in patients with advanced solid tumors ============================================================================================================================================== * Jared M Odegard * Ahmed A Othman * Kai-Wen Lin * Adele Y Wang * Jonathan Nazareno * Oh Kyu Yoon * John Ling * Latesh Lad * P Rod Dunbar * Dung Thai * Edmond Ang * Nicholas Waldron * Sanjeev Deva