Human CD4 lymphocytes specifically recognize a peptide representing the fusion region of the hybrid protein pml/RAR alpha present in acute promyelocytic leukemia cells .
human cd4 lymphocytes specifically recognize a peptide representing the fusion region of the hybrid protein pml/rar alpha present in acute promyelocytic leukemia cells .
B-cell_type I-cell_type I-cell_type O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_molecule I-protein_molecule O O B-cell_type I-cell_type I-cell_type I-cell_type O