HIV symptoms vary by the stage of infection, known as acute HIV infection (Stage 1), chronic HIV infection (Stage 2), and AIDS (Stage 3). During primary infection, the symptoms are caused by the virus ...

Division of Gastroenterology, Department of Internal Medicine, Department of Nuclear Medicine, Department of Education and Medical Research, Veterans General Hospital-Kaohsiung, National Yang Ming ...

sickkids.on.ca BACKGROUND AND AIMS Gastric metaplasia is frequently seen in biopsies of the duodenal cap, particularly when inflamed or ulcerated. In its initial manifestation small patches of gastric ...