PMC:7212965 / 24379-24521 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T189","span":{"begin":54,"end":55},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T190","span":{"begin":117,"end":124},"obj":"http://purl.obolibrary.org/obo/CLO_0001013"},{"id":"T191","span":{"begin":117,"end":124},"obj":"http://purl.obolibrary.org/obo/CLO_0052464"}],"text":" States, Australia, and The Netherlands) demonstrated a higher pooled prevalence of 14.9% (95% CI, 13.3%–16.6%).37 , 46 , 47 , 59 , 63 , 68 , "}

{"project":"2_test","denotations":[{"id":"32407808-32192580-43469290","span":{"begin":117,"end":119},"obj":"32192580"},{"id":"32407808-32519944-43469291","span":{"begin":137,"end":139},"obj":"32519944"}],"text":" States, Australia, and The Netherlands) demonstrated a higher pooled prevalence of 14.9% (95% CI, 13.3%–16.6%).37 , 46 , 47 , 59 , 63 , 68 , "}