This living systematic review aims to summarize evidence on the prevalence of oral signs
and symptoms in patients with COVID-19. The review was reported per the PRISMA …

Pandemic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes
coronavirus 19 disease (COVID-19) which presents a large spectrum of manifestations with …

Anecdotal evidence suggests that Coronavirus disease 2019 (COVID-19), caused by the
coronavirus SARS-CoV-2, exhibits differences in morbidity and mortality between sexes …

The ACE2 gene encodes the angiotensin-converting enzyme-2, which has been proved to
be the receptor for both the SARS-coronavirus (SARS-CoV) and the human respiratory …

The outbreak of novel coronavirus disease 2019 (COVID-19) is quickly turning into a
pandemic. Although the disease is now better contained in China, 32 702 cases remain as …

The factors mediating fatal SARS-CoV-2 infections are poorly understood. Here, we show
that cigarette smoke causes a dose-dependent upregulation of angiotensin converting …

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has emerged in
Chinese people in December 2019 and has currently spread worldwide causing the COVID …

As the outbreak of coronavirus disease 2019 (COVID-19) progresses, prognostic markers for
early identification of high-risk individuals are an urgent medical need. Italy has one of the …

Systemic arterial hypertension (referred to as hypertension herein) is a major risk factor of
mortality worldwide, and its importance is further emphasized in the context of the novel …

Men are consistently overrepresented in severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) infection, and coronavirus disease 2019 (COVID-19) severe outcomes …