PMC:7001240 / 9448-9631 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T44","span":{"begin":115,"end":116},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"for Europe varies considerably depending on the geographical extent of the affected areas in China. In particular, a larger area acting as seed of exportation that includes Shanghai a"}