PMC:7299399 / 72170-72300 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T611","span":{"begin":57,"end":59},"obj":"http://purl.obolibrary.org/obo/CLO_0008192"}],"text":"S-CoV-2 virions are particles near the larger end of the NP size range (70–90 nm).21,201 However, when dispersed into the air, the"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1396","span":{"begin":57,"end":59},"obj":"Chemical"}],"attributes":[{"id":"A11335","pred":"chebi_id","subj":"T1396","obj":"http://purl.obolibrary.org/obo/CHEBI_50803"},{"id":"A16180","pred":"chebi_id","subj":"T1396","obj":"http://purl.obolibrary.org/obo/CHEBI_53793"},{"id":"A23814","pred":"chebi_id","subj":"T1396","obj":"http://purl.obolibrary.org/obo/CHEBI_73425"}],"text":"S-CoV-2 virions are particles near the larger end of the NP size range (70–90 nm).21,201 However, when dispersed into the air, the"}

{"project":"2_test","denotations":[{"id":"32519842-32333836-158624","span":{"begin":82,"end":84},"obj":"32333836"},{"id":"32519842-32149036-158625","span":{"begin":85,"end":88},"obj":"32149036"}],"text":"S-CoV-2 virions are particles near the larger end of the NP size range (70–90 nm).21,201 However, when dispersed into the air, the"}