PMC:7039910 / 17391-17521 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T57","span":{"begin":31,"end":34},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T58","span":{"begin":60,"end":61},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"ses remains relatively low and has decreased for 13 days in a row in other provinces, autonomous regions, and municipalities in ma"}