PMC:7454539 / 64-98 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":14,"end":22},"obj":"Sentence"},{"id":"T3","span":{"begin":23,"end":31},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"complication\n\nAbstract\nAbstract\nPn"}