PMC:7650537 / 13074-13175 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T97","span":{"begin":42,"end":45},"obj":"Body_part"}],"attributes":[{"id":"A97","pred":"fma_id","subj":"T97","obj":"http://purl.org/sig/ont/fma/fma62872"}],"text":"The sera were also tested in the improved IgG line assay, including the determination of the avidity."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T120","span":{"begin":19,"end":25},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"The sera were also tested in the improved IgG line assay, including the determination of the avidity."}

{"project":"LitCovid-sentences","denotations":[{"id":"T97","span":{"begin":0,"end":101},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The sera were also tested in the improved IgG line assay, including the determination of the avidity."}