00725nas a2200313 4500000000100000008004100001260001300042653001000055653002600065653001900091653001000110653002300120653001500143653001300158653001700171653002000188653004100208653001100249653001200260653001600272653001800288653001800306653002000324100001300344245002200357300001100379490000700390022001400397 1984 d c1984 Oct10aAdult10aArthritis, Rheumatoid10aCeliac Disease10aChild10aChromosome Mapping10aEndorphins10aEpitopes10aHLA Antigens10aHLA-DR3 Antigen10aHistocompatibility Antigens Class II10aHumans10aleprosy10aPenicillins10aSchizophrenia10aT-Lymphocytes10aGamma-Endorphin1 aRood J J00aHLA as regulator. a665-720 v43 a0003-4967