PMC:7333997 / 1438-1644 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7333997","sourcedb":"PMC","sourceid":"7333997","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7333997","text":"s important to know the effects of quarantines in cities regarding air quality to take measures that favor populations and urban ecosystems when the emergency ends. Therefore, this paper describes the behav","tracks":[]}