PMC:7001239 / 4727-4744
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T3","span":{"begin":9,"end":12},"obj":"Chemical"}],"attributes":[{"id":"A3","pred":"chebi_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/CHEBI_23574"},{"id":"A4","pred":"chebi_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/CHEBI_23580"}],"text":"20 Nov–4 Dec 2019"}