PMC:7510993 / 32581-32703 JSONTXT

{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T196","span":{"begin":61,"end":69},"obj":"Disease"}],"attributes":[{"id":"A196","pred":"mondo_id","subj":"T196","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"}],"text":"Results of additional analyses using the number of conducted COVID-19 tests (sampling effort) as a covariate in the model."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T179","span":{"begin":70,"end":75},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T180","span":{"begin":97,"end":98},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"Results of additional analyses using the number of conducted COVID-19 tests (sampling effort) as a covariate in the model."}