| 2019 | Optimization of Microenvironments Inducing Differentiation of Tonsil-Derived Mesenchymal Stem Cells into Endothelial Cell-Like Cells | 조인호; 유연실; 오세영 | Article |
| 2020 | Optimization of tenocyte lineage-related factors from tonsil-derived mesenchymal stem cells using response surface methodology | 신상진; 이승열 | Article |
| 2020 | Optimizing Preparative Regimen for Umbilical Cord Blood Transplantation in Adult Acute Leukemia Patients: Acute Lymphoblastic Leukemia Requires Myeloablative Conditioning but Not Acute Myeloid Leukemia | 문영철 | Article |
| 2014 | Optimizing third molar autotransplantation: Applications of reverse-engineered surgical templates and rapid prototyping of three-dimensional teeth | 박지만; 김선종 | Article |
| 2016 | Orai1 and STIM1 in ER/PM junctions: Roles in pancreatic cell function and dysfunction | 박성희 | Article |
| 2023 | Oral Anticoagulation Therapy in Atrial Fibrillation Patients with Advanced Chronic Kidney Disease: CODE-AF Registry | 박준범 | Article |
| 2020 | Oral health and changes in lipid profile: A nationwide cohort study | 송태진; 김진우 | Article |
| 2020 | Oral health and gastrointestinal cancer: A nationwide cohort study | 송태진; 이희성; 김진우; 장윤경; 우호걸 | Article |
| 2021 | Oral health and longitudinal changes in fasting glucose levels: A nationwide cohort study | 송태진; 장윤경 | Article |
| 2023 | Oral Health and Risk of Retinal Vascular Occlusions: A Nationwide Cohort Study | 송태진; 장윤경; 김성희 | Article |
| 2015 | Oral immunization of haemaggulutinin H5 expressed in plant endoplasmic reticulum with adjuvant saponin protects mice against highly pathogenic avian influenza A virus infection | 김윤근 | Article |
| 2017 | Oral Medications Enhance Adherence to Surveillance for Hepatocellular Carcinoma and Survival in Chronic Hepatitis B Patients | 김지은; 김휘영 | Article |
| 2023 | Oral Porphyromonas gingivalis infection affects intestinal microbiota and promotes atherosclerosis | 박영미; 조원경 | Article |
| 2007 | Oral reading in Korean semantic dementia | 정지향 | Meeting Abstract |
| 2010 | Organizing pneumonia in a patient with newly diagnosed acquired immunodeficiency syndrome | 장중현; 이진화; 천은미; 심성신; 류연주 | Article |
| 2010 | Orientia tsutsugamushi induced endothelial cell activation via the NOD1-IL-32 pathway | 최희정; 우소연; 조경아 | Article |
| 2002 | Orientia tsutsugamushi inhibits apoptosis of macrophages by retarding intracellular calcium release | 서주영 | Article |
| 2007 | Origin and fate of pendrin-positive intercalated cells in developing mouse kidney | 한기환 | Article |
| 2009 | Orthodontic treatment combined with autotransplantation after removal of ameloblastoma | 전윤식; 임원희 | Article |
| 2017 | Orthodontic uprighting of a horizontally impacted third molar and protraction of mandibular second and third molars into the missing first molar space for a patient with posterior crossbites | 김명래; 백운봉 | Article |
