PMC:7204662 / 6076-6098
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T31","span":{"begin":0,"end":22},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Disclosure of interest"}