| 2013 | Outcomes of Critical Pathway in Laparoscopic and Open Surgical Treatments for Gastric Cancer Patients: Patients Selection for Fast-Track Program through Retrospective Analysis | 허훈, 변철수, 한상욱, 조용관 |
| 2014 | Outcomes of hanging-induced cardiac arrest patients who underwent therapeutic hypothermia: a multicenter retrospective cohort study. | 김기운 |
| 2015 | Outcomes of Hemodialysis in Children: A 35-Year Experience at Severance Hospital. | 박세진 |
| 2010 | Outcomes of palivizumab prophylaxis for respiratory syncytial virus infection in preterm children with bronchopulmonary dysplasia at a single hospital in Korea from 2005 to 2009. | 박문성 |
| 2010 | Outcomes of percutaneous coronary intervention in intermediate coronary artery disease: fractional flow reserve-guided versus intravascular ultrasound-guided. | 탁승제 |
| 2013 | Outcomes of peritonitis in children on peritoneal dialysis: a 25-year experience at Severance Hospital. | 박세진 |
| 2014 | Outcomes of Ultra-Early Decompressive Craniectomy after Severe Traumatic Brain Injury-Treatment Outcomes after Severe TBI | 박정언, 김세혁, 임용철, 유남규, 안영환, 최현용 |
| 2014 | Outdoor (1→3)-β-D-glucan Levels and Related Climatic Factors | 황성호, 박재범 |
| 2007 | Outflow Reconstruction using Cryopreserved Aortic Patch in Right Lobe Living Donor Liver Transplanta | 박용근, 김봉완, 왕희정, 김명욱 |
| 2007 | Outflow Reconstruction using Cryopreserved Aortic Patch in Right Lobe Living Donor Liver Transplantation | 백옥주 |
| 2010 | Outfracture osteotomy on lateral maxillary wall as a modified sinus graft technique. | 이정근 |
| 2012 | Outlining of the detailed structures in sectioned images from Visible Korean | 신동선, 정민석 |
| 1997 | Ovarian Epithelial Tumors of Borderline Malignancy : Sonographic Findings | - |
| 2015 | Ovarian microcystic stromal tumor: A novel extracolonic tumor in familial adenomatous polyposis. | 고영화 |
| 2009 | Ovarian preservation during the surgical treatment of early stage endometrial cancer: a nation-wide study conducted by the Korean Gynecologic Oncology Group. | 유희석 |
| 2000 | Over-expression of ERT(ESX/ESE-1/ELF3), an ets-related transcription factor, induces endogenous TGF-beta type II receptor expression and restores the TGF-beta signaling pathway in Hs578t human breast cancer cells. | 함기백 |
| - | Overcome of oncogene-induced senescence occurred by H-RasG12V and N-RasQ61L mutation in primary thyrocytes isolated from thyroid cancer patients | - |
| 2007 | Overcoming artifacts from metallic orthopedic implants at high-field-strength MR imaging and multi-detector CT. | 한승환 |
| 2011 | Overcoming technical difficulties with single-port access laparoscopic surgery in gynecology: using conventional laparoscopic instruments. | 백지흠 |
| 2008 | Overdose rate of drugs requiring renal dose adjustment: data analysis of 4 years prescriptions at a tertiary teaching hospital. | 신승수, 박래웅 |
