Background: The American Heart Association, in conjunction with the National Institutes of
Health, annually reports the most up-to-date statistics related to heart disease, stroke, and …

COVID-19 has emerged as a pandemic leading to a global public health crisis of
unprecedented morbidity. A comprehensive insight into the imaging of COVID-19 has …

Worldwide there have been over 760 million confirmed coronavirus disease 2019 (COVID-
19) cases, and over 13 billion COVID-19 vaccine doses have been administered as of April …

Heparin has been used extensively as an antithrombotic and anticoagulant for close to 100
years. This anticoagulant activity is attributed mainly to the pentasaccharide sequence …

Background CT manifestations of SARS-CoV-2 may differ among variants. Purpose To
compare the chest CT findings of SARS-CoV-2 between the Delta and Omicron variants …

Aberrant coagulation and thrombosis are associated with severe COVID-19 post-SARS-CoV-
2 infection, yet the underlying mechanism remains obscure. Here we show that serum levels …

The long‐term effects of COVID‐19 on cognitive function have become an area of increasing
concern. This paper provides an overview of characteristics, risk factors, possible …

This article reviews the radiologic and pathologic findings of the epithelial and endothelial
injuries in COVID-19 pneumonia to help radiologists understand the fundamental nature of …

Objectives To investigate whether COVID-19 patients with pulmonary embolism had higher
mortality and assess the utility of d-dimer in predicting acute pulmonary embolism. Patients …

Pneumonia is inflammation in the lungs, which is usually caused by an infection. The
symptoms of pneumonia can vary from mild to life-threatening, where severe illness is often …