PMC:7301188 / 16002-16048 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T145","span":{"begin":0,"end":46},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"All authors reported no conflicts of interest."}