PMC:7283670 / 75280-75286
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T301","span":{"begin":0,"end":6},"obj":"Chemical"}],"attributes":[{"id":"A301","pred":"chebi_id","subj":"T301","obj":"http://purl.obolibrary.org/obo/CHEBI_25805"}],"text":"oxygen"}