CORD-19:0036b28fddf7e93da0970303672934ea2f9944e7 / 210935-211112 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T1696","span":{"begin":0,"end":177},"obj":"Sentence"},{"id":"T29237","span":{"begin":0,"end":177},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Furthermore, Cox models were fitted, with ISACHC and an additional marker as covariates, since survival was significant with respect to ISACHC class (log-rank test, P = 0.0004)."}