PMC:7234792 / 12650-12674
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T84","span":{"begin":0,"end":24},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Declaration of interests"}