PMC:7068164 / 6737-6739
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T22","span":{"begin":0,"end":2},"obj":"Chemical"}],"attributes":[{"id":"A22","pred":"chebi_id","subj":"T22","obj":"http://purl.obolibrary.org/obo/CHEBI_73419"}],"text":"ND"}