Changes

[[Image:TCR2.jpg|thumb|right|150px|T-cell receptor binds antigen fragments presented by MHC on the cell surface - B. Catchpole, RVC 2008]]

[[Image:TCR2.jpg|thumb|right|250px|T-cell receptor binds antigen fragments presented by MHC on the cell surface - B. Catchpole, RVC 2008]]

[[Image:T Cell diagram 2.jpg|thumb|right|150px|T Cell - Copyright Prof Dirk Werling DrMedVet PhD MRCVS]]

[[Image:T Cell diagram 2.jpg|thumb|right|150px|T Cell - Copyright Prof Dirk Werling DrMedVet PhD MRCVS]]

Also known as '''T lymphocytes

Also known as '''T lymphocytes