| 2013 | | Clinical characteristics of community-acquired acute pyelonephritis caused by ESBL-producing pathogens in South Korea. | 임승관 |
| 2019 | | Clinical characteristics of diabetic ketoacidosis in users and non-users of SGLT2 inhibitors | 김대중, 전자영 |
| 2019 | | Clinical characteristics of enteroviral meningitis without pleocytosis in children: a retrospective single center observational study in the Republic of Korea | 고유라, 이지숙, 최민정 |
| 2017 | | Clinical Characteristics of Exacerbation-Prone Adult Asthmatics Identified by Cluster Analysis | 박해심 |
| 2007 | | Clinical Characteristics of Korean Type 2 Diabetic Patients According to Insulin Secretion and Insulin Resistance | 김대중, 이관우 |
| 2007 | | Clinical characteristics of Korean type 2 diabetic patients in 2005. | 김대중, 이관우 |
| 2017 | | Clinical characteristics of late-onset neuromyelitis optica spectrum disorder: A multicenter retrospective study in Korea | 주인수 |
| 2004 | | Clinical Characteristics of Nontraumatic Acute Renal Infarction | 김세중, 안병철, 안현수 |
| 2022 | | Clinical characteristics of nontuberculous mycobacterial disease in people living with HIV/AIDS in South Korea: A multi-center, retrospective study | 유진세, 최영화 |
| 2021 | | Clinical characteristics of NSAID-induced blended reaction | 박해심 |
| 2011 | | Clinical characteristics of obese boys and girls in a high school: focused on abdominal fat indices, fatty liver and carotid intima-media thickness | 정조원 |
| 2012 | | Clinical characteristics of patients with pseudo-subarachnoid haemorrhage who were successfully resuscitated from out-of-hospital cardiopulmonary arrest | 민영기, 정윤석, 최상천 |
| 2022 | | Clinical Characteristics of Patients With Psoriatic Spondylitis Versus Those With Ankylosing Spondylitis: Features at Baseline Before Biologic Therapy | 김현아 |
| 2018 | | Clinical Characteristics of People with Newly Diagnosed Type 2 Diabetes between 2015 and 2016: Difference by Age and Body Mass Index | 김대중, 하경화 |
| 2023 | | Clinical Characteristics of Psoriasis for Initiation of Biologic Therapy: A Cluster Analysis | 박범희, 이은소 |
| 2017 | | Clinical Characteristics of Severe Neutropenia in Children | 박준은, 정현주 |
| 2011 | | Clinical characteristics of small bowel tumors diagnosed by double-balloon endoscopy: KASID multi-center study. | 신성재 |
| 2008 | | Clinical characteristics of struma ovarii | 김행수, 유승철, 유희석, 장기홍, 장석준 |
| 2018 | | Clinical Characteristics of Systemic Sclerosis With Interstitial Lung Disease | 김현아, 서창희, 정주양 |
| 2001 | | Clinical Characteristics of Two Types of Endometrial Cancer | 박영한, 오기석, 유희석, 이정필, 주희재 |
