*Masaharu Nakayama¹, Syunsuke Doi², Yasunari Shiokawa³, Eizen Kimura⁴, Ryoichi Tanaka⁵, Kota Torikai⁶, Shintaro Kaminaka⁷, Kengo Miyo⁸, Toshihiro Takeda⁹ (1. Tohoku University, 2. Tokyo University, 3. Canon Medical Systems Corporation, 4. Ehime University, 5. Iwate Medical University, 6. Gunma University, 7. Salesforce Inc., 8. National Center for Global Health and Medicine, 9. Osaka University)

*Shunsuke Doi¹ (1. Department of Healthcare Information Management, The University of Tokyo Hospital)

*Yasunari Shiokawa¹ (1. Canon Medical Systems Corporation)

*Eizen Kimura¹ (1. Ehime University)

*Ryoichi Tanaka¹ (1. Division of Dental Radiology, Department of Reconstructive Oral and Maxillofacial Surgery, Iwate Medical University)

*Kota Torikai¹, Masaki Abe², Takuya Araki³, Rei Noguchi¹, Yuichiro Saito¹ (1. System Integration Center, Gunma University Hospital, 2. Pharmaceutical Department, , Gunma University Hospital, 3. Clinical Pharmacology and Therapeutics, Gunma University Graduate School of Medicine)

*Shintaro Kaminaka¹ (1. Salesforce Japan Co.,Ltd.)

*Kengo Miyo¹ (1. Center for Medical informatics Intelligence, National Center for Global Health and Medicine)