CORD-19:0036b28fddf7e93da0970303672934ea2f9944e7 / 311715-311870 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T2529","span":{"begin":0,"end":155},"obj":"Sentence"},{"id":"T53547","span":{"begin":0,"end":155},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"There was no increase in the frequency of positive bacterial cultures over the study period (interval relative risk (IRR) 0.98, 95%CI 0.92-1.0, P = 0.565)."}