Rationale: Patients with pulmonary arterial hypertension (PAH) or their caregivers may seek
information about their disease online, but the accuracy and quality of websites on PAH is …

A 20-year-old man who was comatose and centrally cyanotic arrived at the emergency
department 1 hour after ingesting 21 g of sodium nitrite that was purchased online as part of a “…

Shrinking lung syndrome is a rare complication of systemic lupus erythematosus; its impact
on sleep-disordered breathing is not well understood. We describe a case of a 36-year-old …

Introduction: About 14% of COVID-19 patients experience severe symptoms and require
hospitalization. Managing these patients could be challenging for limited-resource countries, …

With the escalating global energy crisis and the consequential surge in energy consumption,
particularly attributed to air conditioning (AC) systems in buildings, there arises a pressing …

This article is concerned with the classification of Schur covering groups of the elementary
abelian group of order 2 n , up to isomorphism. We consider those covering groups …

The epidemic of Coronavirus disease 2019 (COVID-19) caused by novel coronavirus SARS-CoV-2
(severe acute respiratory syndrome, coronavirus 2) infection has been consid-ered …

Background: Patients with pulmonary arterial hypertension (PAH) frequently search the
internet for information about their disease. The quality of PAH websites is unknown. Aims: To …

The purpose of the present study was to investigate the effect of grit on excercise self-efficacy
and participatory performance in elite athletes in Gorgan city, Iran. This study was a …

Methods A cross-sectional study on cost-effective practices of IM residents participating in the
program’s simulation curriculum was completed. The sessions included standardized case …