PMC:7250486 / 120-154 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":15,"end":30},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"19) Pandemics\n\nTo the editors:\nThe"}