PMC:7461420 / 75-108 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T3","span":{"begin":4,"end":20},"obj":"Sentence"},{"id":"T4","span":{"begin":22,"end":30},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ive\nPILLAIYAR et al.\n\nAbstract\nAb"}