Jiang and Chess have posited a theoretical model for this self versus non-self discrimination that they call, "An Avidity Model of Peripheral T Cell Regulation."

蒋红和蔡斯提出了一个免疫系统“自我非我辨别”的理论模式，被命名为《外周T细胞免疫调节亲合力模式》。

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Business minister Viscount Younger of Leckie insisted Culture Secretary Maria Miller would "not shy away" from a press law as a last resort if a new system of self-regulation could not be made to work, but was "committed to a non-statutory route".

BBC: Tory plans for royal press charter attacked