Thus , A-myb expression , unlike that of c-myb and B-myb , is restricted to a subset of B-cell neoplasias ( in particular BL and slg+B- ALL ) representative of a specific stage of B-cell differentiation .
thus , a-myb expression , unlike that of c-myb and b-myb , is restricted to a subset of b-cell neoplasias ( in particular bl and slg+b- all ) representative of a specific stage of b-cell differentiation .
O O B-DNA_domain_or_region O O O O O B-DNA_domain_or_region O B-DNA_domain_or_region O O O O O O O B-other_name I-other_name O O O B-other_name O O B-other_name O O O O O O O B-other_name I-other_name O