PMC:7547912 / 18741-18744
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T109","span":{"begin":0,"end":3},"obj":"Chemical"}],"attributes":[{"id":"A109","pred":"chebi_id","subj":"T109","obj":"http://purl.obolibrary.org/obo/CHEBI_16301"},{"id":"A110","pred":"chebi_id","subj":"T109","obj":"http://purl.obolibrary.org/obo/CHEBI_33101"}],"text":"NO2"}