PMC:7271924 / 31542-31735 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T421","span":{"begin":160,"end":161},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"Conflict of Interest\nThe authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest."}

{"project":"LitCovid-sentences","denotations":[{"id":"T248","span":{"begin":0,"end":20},"obj":"Sentence"},{"id":"T249","span":{"begin":21,"end":193},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Conflict of Interest\nThe authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest."}