%0 Journal Article %T Usefulness of Ultrasonography in the Diagnosis of Peptic Ulcer Disease in Children %A Eun Joo Lee %A Jae Hong Park %A Yeoun Joo Lee %J Archive of "Pediatric Gastroenterology, Hepatology & Nutrition". %D 2019 %R 10.5223/pghn.2019.22.1.57 %X This study was performed to assess the clinical usefulness of transabdominal ultrasonography (TUS) in detecting peptic ulcer disease (PUD) in children %K Ultrasonography %K Stomach ulcer %K Duodenal ulcer %K Child %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6333589/