Toshiro KumakawaTakuma SugaharaEiji SatoYoshimune Hiratsuka2026-06-022026-06-022009https://203.71.86.71/handle/123456789/40720application/pdfen-US資訊處2009年APACPH研討會論文集Evaluation of Existence Value of Regional Medical Care Provision System by the Contingent Valuation Methodconference