Heterogeneity among human T cell clones recognizing an HLA-DR4,Dw4-restricted epitope from the 18-kDa antigen of Mycobacterium leprae defined by synthetic peptides.

Heterogeneity among human T cell clones recognizing an HLA-DR4,Dw4-restricted epitope from the 18-kDa antigen of Mycobacterium leprae defined by synthetic peptides.