PMC:7063555 / 10440-10533 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T68","span":{"begin":0,"end":93},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In this study, although the overall CFR was 2.3%, among health care workers it was only 0.3%."}