Open AccessPrioritising resources.
Author(s) -
Nick Freemantle,
Trevor Sheldon
Publication year - 1993
Publication title -
bmj. british medical journal
Language(s) - Uncategorized
Resource type - Journals
ISSN - 0959-8138
DOI - 10.1136/bmj.307.6908.869-d
Subject(s) - central tolerance , t cell , autoimmune regulator , antigen , t cell receptor , chemistry , antigen presentation , cd11c , microbiology and biotechnology , antigen presenting cell , biology , phenotype , immune tolerance , immunology , autoimmunity , immune system , gene , biochemistry