Dr. Yasutsuna Sasaki
| Prefecture | Tokyo Metropolis |
| Belonging | Rakuwakai Otowa Hospital https://www.rakuwa.or.jp/otowa/shinryoka/syuyou/staff.html |
| Specialized | oncology |
| Experienced | oncology, cancer pharmacotherapy |
| Graduated University | Showa University |
| Prefecture | Tokyo Metropolis |
| Belonging | Rakuwakai Otowa Hospital https://www.rakuwa.or.jp/otowa/shinryoka/syuyou/staff.html |
| Specialized | oncology |
| Experienced | oncology, cancer pharmacotherapy |
| Graduated University | Showa University |
