To ascertain this possibility , we examined the expression of markers for B-cell activation , differentiation , and proliferation in ILFs in patients with chronic hepatitis C using surgically resected specimens , and compared them with specimens of perihepatic lymph nodes by an immunohistochemical technique .
to ascertain this possibility , we examined the expression of markers for b-cell activation , differentiation , and proliferation in ilfs in patients with chronic hepatitis c using surgically resected specimens , and compared them with specimens of perihepatic lymph nodes by an immunohistochemical technique .
O O O O O O O O O O O O O O O O O O O O B-tissue O B-multi_cell O B-other_name I-other_name I-other_name O O O O O O O O O O O B-body_part I-body_part I-body_part O O B-other_name I-other_name O