PMC:7787217 / 4558-4794 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T23","span":{"begin":0,"end":147},"obj":"Sentence"},{"id":"T24","span":{"begin":148,"end":182},"obj":"Sentence"},{"id":"T25","span":{"begin":183,"end":236},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The opinions expressed here are those of the authors and are not necessarily representative of those of the Uniformed Services University, the U.S. Department of Defense, or the U.S. Army, Navy, or Air Force or any other federal agency."}