PMC:7597510 / 7961-7967
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T57","span":{"begin":0,"end":6},"obj":"Chemical"}],"attributes":[{"id":"A57","pred":"chebi_id","subj":"T57","obj":"http://purl.obolibrary.org/obo/CHEBI_33521"}],"text":"metals"}