PMC:7650537 / 32279-32364 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T254","span":{"begin":81,"end":83},"obj":"http://purl.obolibrary.org/obo/CLO_0008922"},{"id":"T255","span":{"begin":81,"end":83},"obj":"http://purl.obolibrary.org/obo/CLO_0050052"}],"text":"Results were obtained by the plaque reduction neutralization assay (PRNT, Figure S2)."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T106","span":{"begin":81,"end":83},"obj":"Chemical"}],"attributes":[{"id":"A106","pred":"chebi_id","subj":"T106","obj":"http://purl.obolibrary.org/obo/CHEBI_29387"}],"text":"Results were obtained by the plaque reduction neutralization assay (PRNT, Figure S2)."}

{"project":"LitCovid-sentences","denotations":[{"id":"T261","span":{"begin":0,"end":85},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Results were obtained by the plaque reduction neutralization assay (PRNT, Figure S2)."}