PMC:7014672 / 1311-1479 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T11","span":{"begin":0,"end":168},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The range of the values for the incubation period is essential to epidemiological case definitions, and is required to determine the appropriate duration of quarantine."}