PMC:7536913 / 13656-13694 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T91","span":{"begin":0,"end":38},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"No funding was received for this work."}