To validate a rapid urease test (RUT) in Cayetano Heredia Hospital (HCH) in Lima, Peru.
MATERIALS AND METHODS
This is a prospective observational study that included 181 patients over 18 years old with dyspeptic symptoms. All of them underwent upper gastrointestinal endoscopy at the Department of Gastroenterology at HCH. They had not received,… (More)