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 ______    _    _    _    _     ______    _  _   
|      \\ | || | || | |  | ||  /_   _//  | \| || 
|  --  // | || | || | |/\| ||   -| ||-   |  ' || 
|  --  \\ | \\_/ || |  /\  ||   _| ||_   | .  || 
|______//  \____//  |_// \_||  /_____//  |_|\_|| 
`------`    `---`   `-`   `-`  `-----`   `-` -`

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Text this: Clonal deletion prunes but does not eliminate self-specific ?? CD8+ T lymphocytes