PMC:7405836 / 4782-5002 JSONTXT

{"project":"LitCovid-PD-UBERON","denotations":[{"id":"T3","span":{"begin":143,"end":148},"obj":"Body_part"}],"attributes":[{"id":"A3","pred":"uberon_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/UBERON_0002542"}],"text":"out the country and, subsequently, to other countries. Due to the severity of this outbreak and the potential of spreading on an international scale, the WHO declared a global health emergency on 31 January 2020; subsequ"}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T43261","span":{"begin":167,"end":168},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"out the country and, subsequently, to other countries. Due to the severity of this outbreak and the potential of spreading on an international scale, the WHO declared a global health emergency on 31 January 2020; subsequ"}