tokens: In C57BL/10 ( B10 ) mice , a single inoculation intraperitoneally ( i . p . ) led to the recognition of an immunodominant antigen in E1A .
folded_tokens: in c57bl/10 ( b10 ) mice , a single inoculation intraperitoneally ( i . p . ) led to the recognition of an immunodominant antigen in e1a .
labels: O B-other_artificial_source I-other_artificial_source I-other_artificial_source I-other_artificial_source I-other_artificial_source O O O O O O O O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O B-DNA_domain_or_region O