| 2020 | Usefulness of an Implantable Loop Recorder in Diagnosing Unexplained Syncope and Predictors for Pacemaker Implantation
| JOURNAL OF KOREAN MEDICAL SCIENCE |
| 2018 | Usefulness of baseline statin therapy in non-obstructive coronary artery disease by coronary computed tomographic angiography: From the CONFIRM (COronary CT Angiography EvaluatioN For Clinical Outcomes: An InteRnational Multicenter) study
| PLOS ONE |
| 2005 | Usefulness of Bone Metabolic Markers in the Diagnosis of Bone Metastasis from Lung Cancer
| YONSEI MEDICAL JOURNAL |
| 2009 | Usefulness of brachial-ankle pulse wave velocity as a predictive marker of multiple coronary artery occlusive disease in Korean type 2 diabetes patients. | DIABETES RESEARCH AND CLINICAL PRACTICE |
| 2023 | Usefulness of bronchial washing fluid for detection of EGFR mutations in non-small cell lung cancer
| LUNG CANCER |
| 2018 | Usefulness of Bronchoscopic Rebiopsy of Non-Small Cell Lung Cancer with Acquired Resistance to Epidermal Growth Factor Receptor-Tyrosine Kinase Inhibitor
| JOURNAL OF CANCER |
| 2021 | Usefulness of cardiac magnetic resonance images for prediction of sudden cardiac arrest in patients with mitral valve prolapse: a multicenter retrospective cohort study
| BMC CARDIOVASCULAR DISORDERS |
| 2013 | Usefulness of coronary computed tomography angiography to predict mortality and myocardial infarction among Caucasian, African and East Asian ethnicities (from the CONFIRM [Coronary CT Angiography Evaluation for Clinical Outcomes: An International Multicenter] Registry) | AMERICAN JOURNAL OF CARDIOLOGY |
| 2021 | Usefulness of Diastolic Function Score as a Predictor of Long-Term Prognosis in Patients With Acute Myocardial Infarction
| FRONTIERS IN CARDIOVASCULAR MEDICINE |
| 2022 | Usefulness of Examining Various Patient-Reported Outcomes in Predicting Endoscopic Mucosal Healing in Ulcerative Colitis
| TURKISH JOURNAL OF GASTROENTEROLOGY |
| 2014 | Usefulness of FDG PET/CT in the diagnosis of eosinophilic fasciitis | CLINICAL NUCLEAR MEDICINE |
| 2009 | Usefulness of FibroScan for detection of early compensated liver cirrhosis in chronic hepatitis B | DIGESTIVE DISEASES AND SCIENCES |
| 2020 | Usefulness of intraductal RFA in patients with malignant biliary obstruction
| MEDICINE |
| 2016 | Usefulness of Intraprocedural Coronary Computed Tomographic Angiography During Intervention for Chronic Total Coronary Occlusion. | AMERICAN JOURNAL OF CARDIOLOGY |
| 2014 | Usefulness of Intravascular Ultrasound Guidance in Percutaneous Coronary Intervention With Second-Generation Drug-Eluting Stents for Chronic Total Occlusions (from the Multicenter Korean-Chronic Total Occlusion Registry) | AMERICAN JOURNAL OF CARDIOLOGY |
| 2013 | Usefulness of intravascular ultrasound to predict outcomes in short-length lesions treated with drug-eluting stents | AMERICAN JOURNAL OF CARDIOLOGY |
| 2018 | Usefulness of Left Ventricular Vortex Flow Analysis for Predicting Clinical Outcomes in Patients with Chronic Heart Failure: A Quantitative Vorticity Imaging Study Using Contrast Echocardiography. | ULTRASOUND IN MEDICINE AND BIOLOGY |
| 2005 | Usefulness of magnetic resonance volumetric evaluation in predicting response to preoperative concurrent chemoradiotherapy in patients with resectable rectal cancer | INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS |
| 2016 | Usefulness of Measuring Serum Procalcitonin Levels in Patients with Inflammatory Bowel Disease.
| GUT AND LIVER |
| 2013 | Usefulness of metabolic syndrome score in the prediction of angiographic coronary artery disease severity according to the presence of diabetes mellitus: relation with inflammatory markers and adipokines
| CARDIOVASCULAR DIABETOLOGY |
