| 2017 | | Usefulness of end-tidal carbon dioxide as an indicator of dehydration in pediatric emergency departments: A retrospective observational study | 민영기, 이지숙 |
| 2000 | | Usefulness of Extracorporeal Shock Wave Lithotripsy (SWL) Monotherapy on Caliceal Diverticular Calculi | 김영부, 김영수, 안현수 |
| 2013 | | Usefulness of Fine-Needle Aspiration Biopsy before Performing Ultrasound-Guided Vacuum-Assisted Excision | 강두경, 김구상, 김지영, 김태희, 신현주, 임현이, 정용식 |
| 2006 | | Usefulness of Fluorine-18 FDG-PET In the Diagnosis of Vertebral Pathologic Fracture | 윤준기, 전창훈, 조재현 |
| 2015 | | Usefulness of Hyperemic Microvascular Resistance Index as a Predictor of Clinical Outcomes in Patients with ST-Segment Elevation Myocardial Infarction. | 박진선, 서경우, 신준한, 양형모, 윤명호, 임홍석, 최병주, 최소연, 탁승제, 황교승 |
| 1997 | | Usefulness of Intraductal Endoscopy for Pancreaticobiliary Disease | - |
| 2017 | | Usefulness of low dose chest CT for initial evaluation of blunt chest trauma | 강두경, 김은영, 민영기, 박경주, 선주성 |
| 2006 | | Usefulness of Low Dose Oral Contrast Media in 18F-FDG PET/CT | 윤석남, 윤준기, 조철우 |
| 2012 | | Usefulness of Low-Risk Criteria for Serious Bacterial Infections in Febrile Infants Younger than 90 Days of Age | 민영기, 이지숙 |
| 2012 | | Usefulness of minimum stent cross sectional area as a predictor of angiographic restenosis after primary percutaneous coronary intervention in acute myocardial infarction (from the HORIZONS-AMI Trial IVUS substudy) | 최소연 |
| 2009 | | Usefulness of MR Spectroscopy in Differential Diagnosis of Cognitive Dysfunction | 임태성 |
| 2011 | | Usefulness of Multidetector Computed Tomography Angiography in Vertebral and Basilar Artery Dissection | 전우찬 |
| 2011 | | Usefulness of multiple biomarkers for the prediction of significant fibrosis in chronic hepatitis B. | 김영배, 정재연, 조성원 |
| 2016 | | Usefulness of neutrophil-lymphocyte ratio in young children with febrile urinary tract infection | 박세진 |
| 2017 | | Usefulness of neutrophil-to-lymphocyte ratio as a biomarker for diagnosing infections in patients with systemic lupus erythematosus | 김현아, 서창희, 정주양 |
| 2007 | | Usefulness of Preoperative Breast MRI in Breast Cancer Patients Diagnosed with Tumor Removal Using a US-guided Mammotome | 강두경, 임현이 |
| 2017 | | Usefulness of pulmonary function test as a predictor of peripheral atherosclerosis | 김형주 |
| 2006 | | Usefulness of Quantitative Measurement of Three Phase Bone Scintigraphy in Complex Regional Pain Syndrome Type Ⅰ after a Stroke | 이우련 |
| 2004 | | Usefulness of real-time three-dimensional echocardiography for evaluation of myectomy in patients with hypertrophic cardiomyopathy. | 신준한 |
| 2022 | | Usefulness of Self-Expandable Stent for Recanalization of Intracranial Atherosclerotic Disease: Preliminary Experience with Enterprise Stent | 정우상 |
