PMC:7175914 / 472-612 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T2","span":{"begin":14,"end":25},"obj":"http://purl.obolibrary.org/obo/CLO_0009985"},{"id":"T3","span":{"begin":49,"end":51},"obj":"http://purl.obolibrary.org/obo/CLO_0050509"}],"text":"rovince which was focused on the period from Jan 27 to Feb 20, 2020. To explore the impacts of the input population and quarantine strategie"}