PMC:7143707 / 56-101 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":18,"end":33},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"rgency physician\n\n1 Introduction\nIn December"}