PMC:7014669 / 556-664 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T4","span":{"begin":68,"end":73},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"}],"text":"5) [2]. In his decision, the WHO DG stressed ‘the potential for the virus to spread to countries with weaker"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T2","span":{"begin":33,"end":35},"obj":"Chemical"}],"attributes":[{"id":"A2","pred":"chebi_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/CHEBI_73450"}],"text":"5) [2]. In his decision, the WHO DG stressed ‘the potential for the virus to spread to countries with weaker"}