PMC:7291971 / 3688-3701 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T68","span":{"begin":0,"end":9},"obj":"CHEBI:33280;CHEBI:33280"}],"text":"messenger RNA"}

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T14","span":{"begin":0,"end":13},"obj":"Body_part"},{"id":"T15","span":{"begin":10,"end":13},"obj":"Body_part"}],"attributes":[{"id":"A14","pred":"fma_id","subj":"T14","obj":"http://purl.org/sig/ont/fma/fma67122"},{"id":"A15","pred":"fma_id","subj":"T15","obj":"http://purl.org/sig/ont/fma/fma67095"}],"text":"messenger RNA"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T32","span":{"begin":0,"end":13},"obj":"Chemical"}],"attributes":[{"id":"A32","pred":"chebi_id","subj":"T32","obj":"http://purl.obolibrary.org/obo/CHEBI_33699"}],"text":"messenger RNA"}