PMC:7170368 / 12047-12132
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T99","span":{"begin":0,"end":20},"obj":"Sentence"},{"id":"T100","span":{"begin":21,"end":85},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Disclosure statement\nNo potential conflict of interest was reported by the author(s)."}