Current status and issues regarding surgical education in the region: a questionnaire survey in Oita prefecture in Japan Yoshitake Ueda, Takahide Kawasaki, Masafumi Inomata & Norio Shiraishi BMC Medical Education volume 24, Article number: 449 (2024) bmcmededuc.biomedcentral.com 背景地域外科医療における外科医の不足と高…