PMC:7258756 / 30144-30146
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T123","span":{"begin":0,"end":2},"obj":"Chemical"}],"attributes":[{"id":"A123","pred":"chebi_id","subj":"T123","obj":"http://purl.obolibrary.org/obo/CHEBI_18276"}],"text":"H2"}