CORD-19:35349bb1fc9290338907b7d7f104c9db3951163b / 26869-27027 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T187","span":{"begin":0,"end":158},"obj":"Sentence"},{"id":"T50001","span":{"begin":0,"end":158},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Each group was treated for 14 days then sacrificed and the hearts were collected and stained with hematoxylin and eosin (H\u0026E) for histopathologic examination."}