Activity against macrovascular EC ( HUVEC ) and microvascular EC ( human bone marrow EC immortalized by SV40 ) antigens was detected by enzyme-linked immunosorbent assay .
activity against macrovascular ec ( huvec ) and microvascular ec ( human bone marrow ec immortalized by sv40 ) antigens was detected by enzyme-linked immunosorbent assay .
O O B-cell_line I-cell_line O B-cell_line O O B-cell_line I-cell_line O B-cell_line I-cell_line I-cell_line I-cell_line I-cell_line I-cell_line B-virus O O O O O B-other_name I-other_name I-other_name O