COVID-19(14) Patient(8) Treatment(8) Infection(6) SARS-CoV-2(6) COVID-19 patient(5) severity(5) association(5) age(5) coronavirus(4) viral shedding(3) retrospective cohort study(3) outcome(3) Multiple(3) multiple linear regression models(3) Asymptomatic(3) COVID 19(3) Fracture(3) significant difference(3) trauma(3) functional(3) repair(3) surgical site(3) nasal(3) statistical significance(3) variable(3) Retrospective study(3) cured(3) Botulinum toxin(3) Other(3)