The world is engulfed by one of the most widespread and significant public health crises in
decades as COVID-19 has become among the leading causes of death internationally. The …

Introduction: COVID-19 presents benign forms in young patients who frequently present with
anosmia. Infants are rarely infected, while severe forms occur in patients over 65 years of …

Following publication, the Journal was made aware of readers' debate about this article. The
Journal received a number of Letters to the Editor and correspondence from readers. The …

Objective: Coronavirus disease 2019 is a heterogeneous disease most frequently causing
respiratory tract infection, which can induce respiratory failure and multiple organ …

COVID-19 is a serious disease that has infected more than 40 million people. Beside
significant mortality, the SARS-CoV-2 infection causes considerable and sustained …

Background The prevalence of bacterial infection in patients with COVID-19 is low, however,
empiric antibiotic use is high. Risk stratification may be needed to minimize unnecessary …

Background Dexamethasone decreases mortality in coronavirus disease 2019 (COVID-19)
patients on intensive respiratory support (IRS) but is of uncertain benefit if less severely ill …

Importance Communication and adoption of modern study design and analytical techniques
is of high importance for the improvement of clinical research from observational data …

Background and objectives Corticosteroids are commonly used in the treatment of
hospitalized patients with COVID-19. The goals of the present study were to compare the …

Пандемия коронавирусной болезни 2019 (coronavirus disease, COVID-19),
этиологически связанной с вирусом SARS-CoV-2 (severe acute respiratory syndrome …