PMC:7376974 / 69572-69578
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T50102","span":{"begin":0,"end":6},"obj":"Chemical"}],"attributes":[{"id":"A52805","pred":"chebi_id","subj":"T50102","obj":"http://purl.obolibrary.org/obo/CHEBI_15379"}],"text":"Oxygen"}