PMC:7335494 / 25080-25082
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T254","span":{"begin":0,"end":2},"obj":"Chemical"}],"attributes":[{"id":"A254","pred":"chebi_id","subj":"T254","obj":"http://purl.obolibrary.org/obo/CHEBI_33325"}],"text":"Ra"}