PMC:7795856 / 41168-41191 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T315","span":{"begin":0,"end":23},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"CL (mL/h/kg) 2.2 ± 0.4"}