PMC:7253233 / 15530-15623
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T114","span":{"begin":0,"end":93},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The authors as listed above have received no source of financial support for this manuscript."}