| Gachon University Gil Medical Center | Gachon University Gil Medical Center |
| Inha University Hospital | Inha University Hospital |
| The Catholic University of Korea Incheon St. Mary's Hospital | The Catholic University of Korea Incheon St. Mary's Hospital |
| Incheon St. Mary's Hospital | Incheon St. Mary's Hospital |
| Kyung Cheon Lee | Kyung Cheon Lee |
| Incheon Medical Center | Incheon Medical Center |
| Gachon University Gil Oriental Medical Hospital | Gachon University Gil Oriental Medical Hospital |
| Won-Suk Lee | Won-Suk Lee |
| Inha University Hospital, Department of Neurology | Inha University Hospital, Department of Neurology |
| Gachon Medical School Gil Medical Center; Medical Oncology | Gachon Medical School Gil Medical Center; Medical Oncology |
| Gachon University Gil Medical Centre | Gachon University Gil Medical Centre |
| Department of Neurology, Inha University Hospital | Department of Neurology, Inha University Hospital |
| Department of Anesthesiology and Pain Medicine, Gachon University Gil Medical Center | Department of Anesthesiology and Pain Medicine, Gachon University Gil Medical Center |
| Korea Workers' Compensation & Welfare Service Incheon Hospital | Korea Workers' Compensation & Welfare Service Incheon Hospital |
| Inha University School of Medicine | Inha University School of Medicine |
