PMC:7200337 / 41-74 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T3","span":{"begin":13,"end":21},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"the Science\n\nAbstract\nThe coronav"}