PMC:7463108 / 5539-5590
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T14","span":{"begin":42,"end":45},"obj":"Chemical"}],"attributes":[{"id":"A14","pred":"chebi_id","subj":"T14","obj":"http://purl.obolibrary.org/obo/CHEBI_34478"},{"id":"A15","pred":"chebi_id","subj":"T14","obj":"http://purl.obolibrary.org/obo/CHEBI_85259"}],"text":"the U.S. Drug Enforcement Administration (DEA), fen"}