PMC:7650537 / 654-812 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T10","span":{"begin":138,"end":141},"obj":"Body_part"}],"attributes":[{"id":"A10","pred":"fma_id","subj":"T10","obj":"http://purl.org/sig/ont/fma/fma62872"}],"text":"sera collected during the summer 2018 (N = 50) and winter seasons 2018/2019 (N = 50) were included to demonstrate the test specificities. IgG kinetics, avidit"}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T3","span":{"begin":33,"end":37},"obj":"http://purl.obolibrary.org/obo/CLO_0001185"},{"id":"T4","span":{"begin":66,"end":70},"obj":"http://purl.obolibrary.org/obo/CLO_0001185"},{"id":"T5","span":{"begin":118,"end":122},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"sera collected during the summer 2018 (N = 50) and winter seasons 2018/2019 (N = 50) were included to demonstrate the test specificities. IgG kinetics, avidit"}