Hue University

The filtration performance of fabrics against particles of viral size: a systematic review

Wearing a mask is part of the comprehensive strategy to suppress transmission of the SARS-CoV-2 virus and respiratory tract infections. Despite available COVID-19 vaccines, wearing a mask has remained one of the simplest and most effective ways. There was, however, little data av...

Diagnostic accuracy of MRI for preoperative mapping of anal fistula: a prospective study of 204 patients with surgical correlation

Anal fistula is a chronic abnormality of communication between the anal canal or rectum and the perianal skin. Accurate preoperative assessment is essential for effective operative planning, reducing fistula recurrence and preservation of anal sphincter function. Magnetic resonan...