PMC:7175914 / 4156-4294 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T15","span":{"begin":69,"end":81},"obj":"http://purl.obolibrary.org/obo/OBI_0000245"}],"text":"rmed cases and the confirmed cases, and the corresponding times. The organization of this paper is as follows. In the next section, the es"}

{"project":"LitCovid-sentences","denotations":[{"id":"T25","span":{"begin":65,"end":110},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"rmed cases and the confirmed cases, and the corresponding times. The organization of this paper is as follows. In the next section, the es"}