| 2013 | What Factors Lead To Achieve and Sustain Remission In Rheumatoid Arthritis Patients With Moderate To High Disease Activity? | 이지수 | Meeting Abstract |
| 2017 | What Influence Does Progression of a Nonhealing Rotator Cuff Tear Have on Shoulder Pain and Function? | 신상진 | Article |
| 2019 | What Is Appropriate Upper Endoscopic Interval Among Dyspeptic Patients With Previously Norma Endoscopy? A Multicenter Study With Bayesian Change Point Analysis | 태정현 | Article |
| 2017 | What is fetal programming?: A lifetime health is under the control of in utero health | 김영주 | Review |
| 2016 | What Is the Critical Value of Glenoid Bone Loss at Which Soft Tissue Bankart Repair Does Not Restore Glenohumeral Translation, Restricts Range of Motion, and Leads to Abnormal Humeral Head Position? | 신상진 | Article |
| 2015 | What is the difference between the inferior labial artery and the horizontal labiomental artery? | 김이석 | Article |
| 2014 | What is the minimum clinically important difference in grip strength? | 김재광 | Article |
| 2015 | What is the most appropriate lipid profile ratio predictor for insulin resistance in each sex? A cross-sectional study in Korean populations (The Fifth Korea National Health and Nutrition Examination Survey) | 이상화; 이홍수; 심경원 | Article |
| 2023 | What Is the Optimal Digoxin Level? Challenging Case of Fetal Atrial Flutter Treatment in a Monochorionic Diamniotic Twin | 박미혜; 심소연; 이경아; 김이슬; 김수정 | Article |
| 2015 | What is the optimal timing of bowel preparation for video capsule endoscopy? | 심기남 | Note |
| 2023 | What is the role of robotic surgery in ovarian cystectomy with fertility preservation? | 정혜원; 정경아 | Article |
| 2013 | What we should know in mammography after reduction mammoplasty and mastopexy? | 차은숙 | Article in Press |
| 2010 | When is electrical cortical stimulation more likely to produce afterdischarges? | 이향운 | Article |
| 2019 | When is it appropriate to stop non-vitamin K antagonist oral anticoagulants before catheter ablation of atrial fibrillation? A multicentre prospective randomized study | 박준범 | Article |
| 2021 | When is the Critical Time for Soft Tissue Reconstruction of Open Tibia Fracture Patients? | 박보영 | Article |
| 2018 | Which additional augmented fixation procedure decreases surgical failure after proximal humeral fracture with medial comminution: fibular allograft or inferomedial screws? | 신상진 | Article |
| 2017 | Which Diet-Related Behaviors in Childhood Influence a Healthier Dietary Pattern? From the Ewha Birth and Growth Cohort | 박은애; 김혜순; 박혜숙; 조수진 | Article |
| 2010 | Which is the optimal extent of resection in middle third gastric cancer between total gastrectomy and subtotal gastrectomy? | 김용일 | Article |
| 2016 | Which is your choice for prolonging the analgesic duration of single-shot interscalene brachial blocks for arthroscopic shoulder surgery? intravenous dexamethasone 5 mg vs. perineural dexamethasone 5 mg randomized, controlled, clinical trial | 김윤진; 우재희; 천은희 | Article |
| 2008 | Which measures of obesity are related to depressive symptoms and in whom? | 임원정 | Article |
