A long-lived, antigen-experienced T cell that has acquired a memory phenotype including distinct surface markers and the ability to differentiate into an effector T cell upon antigen reexposure. [ http://purl.obolibrary.org/obo/go/references/0000031 https://www.worldcat.org/search?q=bn%3A0781735149 ]

Synonyms: memory T lymphocyte memory T-lymphocyte memory T-cell

This is just here as a test because I lose it