https://www.lexpera.com.tr/resmi-gazete/13-01-1983/17927 monthly 2026-10-09T14:54:39Z https://www.lexpera.com.tr/resmi-gazete/metin/yatakli-tedavi-kurumlari-isletme-yonetmeligi-17927-8-5319 1983-01-13T00:00:00Z