PMC:7795804 / 1859-2067 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7795804","sourcedb":"PMC","sourceid":"7795804","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7795804","text":"in the national territory, sometimes characterized by mandatory quarantine [1]. These measures included the closing of businesses, schools and universities, and the banning of all recreational outdoor activit","tracks":[]}