%0 Journal Article %T Keynote 42: Pembrolizumab, PD-L1, and where to draw the line %A Isaacs, James %A Clarke, Jeffrey %A Ready, Neal %J Annals of Translational Medicine %D 2020 %B 2020 %9 %! Keynote 42: Pembrolizumab, PD-L1, and where to draw the line %K %X %U https://atm.amegroups.org/article/view/36004 %V 8 %N 7 %P 517 %@ 2305-5847