1. Kidawara Hospital, Department of Surgery
2. Toyo University, Department of Civil and Environmental Engineering
3. Tokyo Medical and Dental University, Department of Biochemical Genetics, Medical Research Institute
4. Kochi University, Kochi Medical School, Department of Surgery 2
5. Center for Photodynamic Medicine, Kochi University
6. Kochi University, Kochi Medical School, Department of Surgery 1