| 2020-08 | National Trends in the Repair of Isolated Superior Labral Tear from Anterior to Posterior in Korea | 조영훈 |
| 2019-08-19 | National Trends of Meniscectomy and Meniscus Repair in Korea | 최충혁 |
| 2019-08 | Nationwide antibiotic resistance mapping of Helicobacter pylori in Korea: A prospective multicenter study | 김정목 |
| 2021-01 | Nationwide incidence and treatment pattern of retinopathy of prematurity in South Korea using the 2007–2018 national health insurance claims data | 김인아 |
| 2021-01 | Nationwide incidence and treatment pattern of retinopathy of prematurity in South Korea using the 2007-2018 national health insurance claims data | 조희윤 |
| 2021-01 | Nationwide incidence and treatment pattern of retinopathy of prematurity in South Korea using the 2007-2018 national health insurance claims data | 안성준 |
| 2021-01 | Nationwide incidence and treatment pattern of retinopathy of prematurity in South Korea using the 2007-2018 national health insurance claims data | 신용운 |
| 2014-01 | Nationwide online social networking for cardiovascular care in Korea using Facebook | 최혁중 |
| 2014-01 | Nationwide online social networking for cardiovascular care in Korea using Facebook | 김창선 |
| 2014-01 | Nationwide online social networking for cardiovascular care in Korea using Facebook | 강보승 |
| 2020-10 | Nationwide population-based incidence and etiologies of pediatric and adult Horner syndrome | 이주연 |
| 2016-12 | A Nationwide Retrospective Study of Opioid Management Patterns in 2,468 Patients with Spinal Pain in Korea | 심재항 |
| 2015-12 | Nationwide Study of Humidifier Disinfectant Lung Injury in South Korea, 1994-2011. Incidence and Dose-Response Relationships. | 최보율 |
| 2021-02 | A Nationwide Study of Severe Cutaneous Adverse Reactions Based on the Multicenter Registry in Korea | 김상헌 |
| 2014-10 | A Nationwide Survey of Korean Emergency Department Triage Systems and Scales | 강형구 |
| 2019-07 | Natural course of fatty liver in 36,195 South Korean adults | 신정훈 |
| 2012-06 | Natural History and Epidemiology of Non-alcoholic Fatty Liver Disease in Korea. | 손주현 |
| 2012-09 | Natural Killer T Cell Deficiency in Active Adult-Onset Still's Disease Correlation of Deficiency of Natural Killer T Cells With Dysfunction of Natural Killer Cells | 유대현 |
| 2012-12 | Nature of Persecutors and Their Behaviors in the Delusions of Schizophrenia: Changes between the 1990s and the 2000s | 박용천 |
| 2012-12 | Nature of Persecutors and Their Behaviors in the Delusions of Schizophrenia: Changes between the 1990s and the 2000s | 김대호 |
