tokens: Detection of adenovirus DNA in peripheral blood mononuclear cells by polymerase chain reaction assay .
folded_tokens: detection of adenovirus dna in peripheral blood mononuclear cells by polymerase chain reaction assay .
labels: O O B-virus O O B-cell_type I-cell_type I-cell_type I-cell_type O B-other_name I-other_name I-other_name I-other_name O