| 2020 | How the Bidi Tobacco Industry Harms Child-workers: Results From a Walk-through and Quantitative Survey
| SAFETY AND HEALTH AT WORK |
| 2019 | How the diversity of the faces arises | JOURNAL OF ORAL BIOSCIENCES |
| 2010 | How to approach thyroid nodules with indeterminate cytology | ANNALS OF SURGICAL ONCOLOGY |
| 2020 | How to Assess Frailty: Role of Comprehensive Geriatric Assessment
| JOURNAL OF KOREAN MEDICAL SCIENCE |
| 2016 | How to Begin Molecular Research of Metabolic Diseases
| Endocrinology and Metabolism (대한내분비학회지) |
| 2022 | How to Clearly and Accurately Report Odds Ratio and Hazard Ratio in Diagnostic Research Studies?
| KOREAN JOURNAL OF RADIOLOGY |
| 2009 | How to combine ultrasound and cytological information in decision making about thyroid nodules | EUROPEAN RADIOLOGY |
| 2023 | How to deliver palliative care for patients with management in decompensated cirrhosis
| HEPATOBILIARY SURGERY AND NUTRITION |
| 2023 | How to Determine If One Diagnostic Method, Such as an Artificial Intelligence Model, is Superior to Another: Beyond Performance Metrics
| KOREAN JOURNAL OF RADIOLOGY |
| 2016 | How to Develop, Validate, and Compare Clinical Prediction Models Involving Radiological Parameters: Study Design and Statistical Methods.
| KOREAN JOURNAL OF RADIOLOGY |
| 2016 | How to Establish Clinical Prediction Models
| Endocrinology and Metabolism (대한내분비학회지) |
| 2011 | How to find an isoechoic lesion with breast US | RADIOGRAPHICS |
| 2020 | How to Improve Patient Safety Literacy?
| INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH |
| 2020 | How to improve reliability of cut-off scores in dental competency exam: A comparison of rating methods in standard setting | EUROPEAN JOURNAL OF DENTAL EDUCATION |
| 2012 | How to improve treatment outcomes for hepatocellular carcinoma of intermediate and advanced stage. | DIGESTIVE DISEASES |
| 2023 | How to interpret studies using Mendelian randomisation | BMJ EVIDENCE-BASED MEDICINE |
| 2011 | How to manage pyloric tumours that are difficult to resect completely with endoscopic resection: comparison of the retroflexion vs. forward view technique. | DIGESTIVE AND LIVER DISEASE |
| 2012 | How to manage thyroid nodules with two consecutive non-diagnostic results on ultrasonography-guided fine-needle aspiration | WORLD JOURNAL OF SURGERY |
| 2013 | How to optimize laryngeal and hypopharyngeal exposure in transoral robotic surgery | AURIS NASUS LARYNX |
| 2022 | How to Optimize the Care Cascade of Hepatitis C Virus Infection
| GUT AND LIVER |
