Coronavirus disease 2019 (COVID-19) is caused by severe acute respiratory syndrome
coronavirus-2 (SARS-CoV-2) infection. The infection started as an outbreak of pneumonia …

The month of December 2019 became a critical part of the time of humanity when the first
case of coronavirus disease 2019 (COVID-19) was reported in the Wuhan, Hubei Province …

After the outbreak of novel coronavirus disease 2019 (COVID-19) in Wuhan, China, its
spread to other countries is rapidly increasing. In this integrative review, we report the …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection caused the
pandemic of coronavirus disease 2019 (COVID-19). Gastrointestinal (GI) involvement is …

Aim: This study examined the various manifestations of COVID-19 in people's gastro-
intestinal system and how gastro-intestinal involvement relates to the progression and …

Background: The coronavirus disease 2019 (COVID-19) is not just a disease of the
respiratory system. The virus can affect the gastrointestinal (GI) tract as well. Recognizing …

The outbreak of novel coronavirus pneumonia in 2019 (Coronavirus disease 2019 [COVID-
19]) is now threatening global public health. Although COVID-19 is principally defined by its …

Since it was discovered at the end of 2019; the pandemic of coronavirus disease 2019
(COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) …

Background The COVID-19 epidemic has affected over 2.6 million people across 210
countries. Recent studies have shown that patients with COVID-19 experience relevant …

As a new infectious disease, COVID-19 is spread through the respiratory tract in most cases.
Its source and pathological mechanism are not clear. The most common clinical feature is …