Signs and symptoms to determine if a patient presenting in primary care or hospital outpatient settings has COVID-19 disease.
Struyf T, Deeks JJ, Dinnes J, et al. Signs and symptoms to determine if a patient presenting in primary care or hospital outpatient settings has COVID-19 disease. Cochrane Database of Syst Rev. 2020;7:Cd013665. doi:10.1002/14651858.cd013665.