Characteristics and outcomes of patients with COVID-19 who return to the emergency department: a multicentre observational study by the Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN).
Rhonda J RosychukJaspreet K KhanguraSylvia S OrtizIvy ChengIwona A BielskaJustin W YanLaurie J MorrisonJake HaywardLars GrantCorinne M Hohlnull nullPublished in: Emergency medicine journal : EMJ (2024)
ClinicalTrials.gov, NCT04702945.