PMC:7158772 / 12522-12727 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T66","span":{"begin":0,"end":34},"obj":"Sentence"},{"id":"T67","span":{"begin":35,"end":205},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Declarations of Competing Interest\nThe authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper."}