Programmed cell death ligand 1 by clone 28-8:PrThr:Pt:Tiss:Ord:Immune stain
programmed cell death ligand 1 by clone 28-8:prthr:pt:tiss:ord:immune stain
PD-L1 by clone 28-8 Immune stain Ql (Tiss)
pd-l1 by clone 28-8 immune stain ql (tiss)