PMC:7665480 / 98-180 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":2,"end":10},"obj":"Sentence"},{"id":"T3","span":{"begin":11,"end":19},"obj":"Sentence"},{"id":"T4","span":{"begin":21,"end":31},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"\n\nAbstract\nAbstract\n\nOBJECTIVES\nFew anecdotal cases have been reported in the lite"}