Background. Since the first reports of severe acute respiratory syndrome coronavirus 2
(SARS‐CoV‐2) infections in December 2019 in Wuhan, China, the virus has spread to other …

Objective: To describe the clinical manifestations and outcomes of COVID-19, and explore
the risk factors of deterioration and death of the disease. Methods: In this retrospective study …

Background We studied patients with coronavirus disease 2019 (COVID-19) infected by
severe acute respiratory syndrome coronavirus 2, a virus that originated in Wuhan, China …

Background: The 2019 novel coronavirus has caused the outbreak of the acute respiratory
disease in Wuhan, Hubei Province of China since December 2019. This study was …

Background: A novel pneumonia (COVID-19) spread rapidly throughout worldwide, in
December, 2019. Most of the deaths have occurred in severe and critical cases, but …

Abstract Background Since December 2019, coronavirus disease 2019 (COVID-19), caused
by severe adult respiratory syndrome coronavirus 2, occurred in Wuhan, and rapidly spread …

The outbreak of Coronavirus Disease (COVID-19) in Wuhan have affected more than 250
countries and regions worldwide. However, most of the clinical studies have been focused …

Introduction This retrospective, single-center study was performed to systemically describe
the characteristics and outcomes of patients with severe and critical coronavirus disease …

Abstract Background In December 2019, Coronavirus Disease 2019 (COVID-19) outbreak
was reported from Wuhan, China. Information on the clinical progress and prognosis of …

Information about severe cases of 2019 novel coronavirus disease (COVID-19) infection is
scarce. The aim of this study was to report the clinical characteristics and outcomes of …