CORD-19:0036b28fddf7e93da0970303672934ea2f9944e7 / 94487-94655 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T715","span":{"begin":0,"end":168},"obj":"Sentence"},{"id":"T74920","span":{"begin":0,"end":168},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Bland-Altman difference plot revealed that fT4a underestimated and overestimated free T4 concentration as measured by fT4d at low and high concentrations, respectively."}