| 2009 | Risk factors of survival and surgical treatment for advanced gastric cancer with large tumor size | JOURNAL OF GASTROINTESTINAL SURGERY |
| 2022 | Risk Factors of Unplanned Readmission after Anterior Cervical Discectomy and Fusion: A Systematic Review and Meta-Analysis
| YONSEI MEDICAL JOURNAL |
| 2020 | Risk for Acromegaly-related Comorbidities by Sex in Korean Acromegaly | JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM |
| 2019 | Risk for neurodegenerative disorders in Korean patients with vitiligo: A nationwide retrospective cohort study | Journal of the American Academy of Dermatology |
| 2023 | Risk for Newly Diagnosed Type 2 Diabetes Mellitus after COVID-19 among Korean Adults: A Nationwide Matched Cohort Study
| Endocrinology and Metabolism(대한내분비학회지) |
| 2019 | Risk group-adapted adjuvant radiotherapy for WHO grade I and II skull base meningioma | JOURNAL OF CANCER RESEARCH AND CLINICAL ONCOLOGY |
| 2023 | Risk improvement and adverse kidney outcomes in patients with chronic kidney disease: findings from KNOW-CKD | JOURNAL OF NEPHROLOGY |
| 2023 | Risk of all-cause and cause-specific mortality associated with immune-mediated inflammatory diseases in Korea
| FRONTIERS IN MEDICINE |
| 2022 | Risk of Anorectal Cancer Associated with Benign Anal Inflammatory Diseases: A Retrospective Matched Cohort Study
| INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH |
| 2019 | Risk of Anxiety and Depression in Patients with Inflammatory Bowel Disease: A Nationwide, Population-Based Study
| JOURNAL OF CLINICAL MEDICINE |
| 2023 | Risk of Bacterial Exposure to the Anesthesiologist's Face During Intubation and Extubation | INFECTION AND DRUG RESISTANCE |
| 2023 | Risk of bacterial exposure to the anesthesiologist’s face during intubation and extubation
| Thesis |
| 2014 | Risk of Bladder Cancer among Patients with Diabetes Treated with a 15 mg Pioglitazone Dose in Korea: A Multi-Center Retrospective Cohort Study
| JOURNAL OF KOREAN MEDICAL SCIENCE |
| 2020 | Risk of Bronchial Dehiscence in Lung Transplant Recipients With Carbapenemase-producing Klebsiella | ANNALS OF THORACIC SURGERY |
| 2021 | Risk of Cancer Following the Use of N-Nitrosodimethylamine (NDMA) Contaminated Ranitidine Products: A Nationwide Cohort Study in South Korea
| JOURNAL OF CLINICAL MEDICINE |
| 2023 | Risk of cancer in patients with insomnia: Nationwide retrospective cohort study (2009-2018)
| PLOS ONE |
| 2023 | Risk of cancer, tuberculosis and serious infections in patients with ankylosing spondylitis, psoriatic arthritis and psoriasis treated with IL-17 and TNF-α inhibitors: a nationwide nested case-control analysis
| CLINICAL AND EXPERIMENTAL RHEUMATOLOGY |
| 2019 | Risk of Cancers in Antineutrophil Cytoplasmic Antibody-Associated Vasculitis: Results from the Korea National Health Insurance Claims Database 2010-2018
| JOURNAL OF CLINICAL MEDICINE |
| 2019 | Risk of cardiac disease after adjuvant radiation therapy among breast cancer survivors | BREAST |
| 2021 | Risk of Cardiac Disease in Patients With Breast Cancer: Impact of Patient-Specific Factors and Individual Heart Dose From Three-Dimensional Radiation Therapy Planning | INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS |
