PMC:7461420 / 79-112 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T3","span":{"begin":0,"end":16},"obj":"Sentence"},{"id":"T4","span":{"begin":18,"end":26},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"PILLAIYAR et al.\n\nAbstract\nAbstra"}