| 2017 | Quality of tri-Co-60 MR-IGRT treatment plans in comparison with VMAT treatment plans for spine SABR | 김규보 | Article |
| 2019 | Questionnaire study of the dietary habits of breast cancer survivors and their relationship to quality of life (KROG 14-09) | 김규보; 박경란 | Article |
| 2018 | Radiation Therapy for Anal Squamous Cell Carcinoma: A Retrospective Multicenter Study | 김규보 | Article |
| 2019 | Radiation therapy for extrahepatic bile duct cancer: Current evidences and future perspectives | 김규보 | Review |
| 2017 | Radiation therapy for malignant phyllodes tumor of the breast: An analysis of SEER data | 김규보 | Article |
| 2017 | Recurrence outcomes after omission of postoperative radiotherapy following breast-conserving surgery for ductal carcinoma in situ of the breast: a multicenter, retrospective study in Korea (KROG 16-02) | 김규보 | Article |
| 2019 | Results of re-irradiation for pelvic recurrence in anorectal cancer patients | 김규보 | Article |
| 2019 | Risk factors for recurrence of malignant phyllodes tumors of the breast | 김규보 | Article |
| 2017 | Risk stratification and prognostic nomogram for post-recurrence overall survival in patients with recurrent extrahepatic cholangiocarcinoma | 김규보 | Article |
| 2021 | Risk Stratification Using Neoadjuvant Rectal Score in the Era of Neoadjuvant Chemoradiotherapy: Validation With Long-term Outcome Data | 김규보 | Article |
| 2018 | Role of Adjuvant Chemoradiotherapy for Duodenal Cancer: An Updated Analysis of Long-Term Follow-Up from Single Institution | 김규보 | Article |
| 2017 | Role of adjuvant radiotherapy for localized extrahepatic bile duct cancer | 민석기; 남은미; 김규보 | Article |
| 2021 | Role of adjuvant radiotherapy in extrahepatic bile duct cancer: A multicenter retrospective study (Korean Radiation Oncology Group 18-14) | 김규보 | Article |
| 2015 | Role of Adjuvant Radiotherapy in Left-Sided Pancreatic Cancer-Population-Based Analysis with Propensity Score Matching | 김규보 | Article; Proceedings Paper |
| 2022 | Role of Adjuvant Treatment in High-risk Patients Following Resection for Gallbladder Cancer | 김규보 | Article |
| 2019 | Role of Elective Nodal Irradiation in Patients With ypN0 After Neoadjuvant Chemotherapy Followed by Breast-Conserving Surgery (KROG 16-16) | 김규보 | Article |
| 2023 | Safety profile of trastuzumab-emtansine (T-DM1) with concurrent radiation therapy: A systematic review and meta-analysis | 김규보 | Review |
| 2017 | Salvage radiotherapy for locoregionally recurrent extrahepatic bile duct cancer after radical surgery | 남은미; 김규보 | Article |
| 2017 | Selective Radiation Therapy for Ductal Carcinoma In Situ Following Breast-Conserving Surgery According to Age and Margin Width: Korean Radiation Oncology Group 11-04 and 16-02 Studies | 김규보 | Article |
| 2021 | Spontaneous Rib Fractures After Breast Cancer Treatment Based on Bone Scans: Comparison Of Conventional Versus Hypofractionated Radiotherapy | 김규보 | Article |
| 2017 | Statistical process control analysis for patient quality assurance of intensity modulated radiation therapy | 이레나; 김규보 | Article |
| 2020 | Survival benefit of adjuvant chemoradiotherapy for positive or close resection margin after curative resection of pancreatic adenocarcinoma | 김규보 | Article |
| 2015 | Survival Benefit of Adjuvant Chemoradiotherapy in Patients With Ampulla of Vater Cancer A Systematic Review and Meta-analysis | 김규보 | Article |
| 2019 | Survival benefit of radiotherapy after surgery in de novo stage IV breast cancer: a population-based propensity-score matched analysis | 김규보 | Article |
| 2020 | Survival outcomes of breast cancer patients with brain metastases: A multicenter retrospective study in Korea (KROG 16-12) | 김규보; 김경수 | Article |
| 2021 | The Acute and Late Toxicities of MRI-Guided External Beam Partial Breast Irradiation Delivered Using a Once-Per-Day Regimen | 김규보 | Article |
| 2019 | The Benefit of Post-Mastectomy Radiotherapy in ypN0 Patients after Neoadjuvant Chemotherapy According to Molecular Subtypes | 김규보 | Article |
| 2019 | The Characteristics of Local Recurrence After Breast-Conserving Surgery Alone for Malignant and Borderline Phyllodes Tumors of the Breast (KROG 16-08) | 김규보 | Article |
| 2015 | The effect of MLC speed and acceleration on the plan delivery accuracy of VMAT | 김규보 | Article |
| 2019 | The Feasibility of Spinal Stereotactic Radiosurgery for Spinal Metastasis with Epidural Cord Compression | 김규보 | Article |
