Keywords
major histocompatibility complex II,major histocompatibility complex 2,HLA,TCR,t-cell receptor,CD4,CD8,Fc,Lck,MHC class II,mhc class 2,MHC 2,MHC II,lymphocyte,t-cell,T lymphocyte,MHC,MHC 1,MHC I,CD3,CD8 ,MHC2-TCR,MHCII-TCR,TCR-MHC2,TCR-MHCII,MHC class 2 TCR,MHC class II TCR,MHC-TCR,TCR-MHC,immunology