PMC:7435837 / 27464-27468
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T372","span":{"begin":0,"end":4},"obj":"Chemical"}],"attributes":[{"id":"A372","pred":"chebi_id","subj":"T372","obj":"http://purl.obolibrary.org/obo/CHEBI_53251"}],"text":"PTFE"}