PMC:7068161 / 9445-9554 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T35","span":{"begin":41,"end":47},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"text":"While the number of cases remains small, active case finding, including contact tracing, should be conducted."}

{"project":"LitCovid-sentences","denotations":[{"id":"T74","span":{"begin":0,"end":109},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"While the number of cases remains small, active case finding, including contact tracing, should be conducted."}