PMC:7795966 / 56-116 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":5,"end":13},"obj":"Sentence"},{"id":"T3","span":{"begin":15,"end":23},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"-19: A Review\n\nAbstract\nFollowing the outbreak of a novel co"}