| 2017 | Do hospital characteristics influence Cesarean delivery? Analysis of National Health Insurance claim data | EUROPEAN JOURNAL OF PUBLIC HEALTH |
| 2023 | Do large thyroid nodules (≥4 cm) without suspicious cytology need surgery?
| FRONTIERS IN ENDOCRINOLOGY |
| 2015 | Do long term cancer survivors have better health-promoting behavior than non-cancer populations?: case-control study in Korea
| ASIAN PACIFIC JOURNAL OF CANCER PREVENTION |
| 2020 | Do patients benefit from total intracorporeal robotic radical cystectomy?: A comparative analysis with extracorporeal robotic radical cystectomy from a Korean multicenter study
| INVESTIGATIVE AND CLINICAL UROLOGY |
| 2010 | Do patients with ulcerative colitis diagnosed at a young age have more severe disease activity than patients diagnosed when older? | DIGESTION |
| 2021 | Do periodontal defects affect periodontal inflammation and destruction? Histological/microbiological changes and gene expression profiles of a pilot study in beagle dogs | JOURNAL OF PERIODONTOLOGY |
| 2018 | Do police officers and firefighters have a higher risk of disease than other public officers? A 13-year nationwide cohort study in South Korea
| BMJ OPEN |
| 2016 | Do Postoperative Biomechanical Changes Induce Heterotopic Ossification After Cervical Arthroplasty?: A 5-Year Follow-up Study | CLINICAL SPINE SURGERY |
| 2013 | Do predictors of incomplete Kawasaki disease exist for infants? | PEDIATRIC CARDIOLOGY |
| 2023 | Do Proton Pump Inhibitor-refractory Laryngeal Symptoms Represent a True Acid-related Disease?
| JOURNAL OF NEUROGASTROENTEROLOGY AND MOTILITY |
| 2022 | Do Ranitidine and Nizatidine Increase the Risk of Gastrointestinal Cancer?
| Thesis |
| 2015 | Do Recent Advances in Diagnostic and Therapeutic Procedures Negate the Benefit of Postmastectomy Radiotherapy in N1 Patients With a Low Risk of Locoregional Recurrence?
| MEDICINE |
| 2018 | Do Reduced Copayments Affect Mortality after Surgery due to Stroke? An Interrupted Time Series Analysis of a National Cohort Sampled in 2003-2012 | JOURNAL OF STROKE & CEREBROVASCULAR DISEASES |
| 2024 | Do repetitive botulinum neurotoxin injections induce muscle fibrosis? Sonographic observation of the masseter muscle | JOURNAL OF COSMETIC DERMATOLOGY |
| 2019 | Do Rotation and Measurement Methods Affect Reliability of Anterior Cruciate Ligament Tunnel Position on 3D Reconstructed Computed Tomography?
| Orthopaedic Journal of Sports Medicine |
| 2019 | Do severe maternal morbidity and adequate prenatal care affect the delivery cost? A nationwide cohort study for 11 years with follow up | BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY |
| 2019 | Do Sleep Disorders Positively Correlate with Dry Eye Syndrome? Results of National Claim Data
| INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH |
| 2017 | Do surveillance intervals in patients with more than five adenomas at index colonoscopy be shorter than those in patients with three to four adenomas? A Korean Association for the Study of Intestinal Disease study | JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY |
| 2014 | Do the abnormal results of an implantation renal biopsy affect the donor renal function? | TRANSPLANTATION PROCEEDINGS |
| 2017 | Do the Findings of Magnetic Resonance Imaging, Arthrography, and Ultrasonography Reflect Clinical Impairment in Patients With Idiopathic Adhesive Capsulitis of the Shoulder? | ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION |
