PMC:7537225 / 55-87 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":0,"end":32},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Data From 26 Countries and Areas"}