PMC:7126544 / 89-108 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T3","span":{"begin":10,"end":18},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"in China\n\nAbstract\n"}