Mae'r Gweinidog Iechyd, Vaughan Gething, wedi amlinellu y gwelliannau mae’n disgwyl gweld ar gyfer symud Bwrdd Iechyd Prifysgol Betsi Cadwaladr allan o fesurau arbennig.
Health Minister, Vaughan Gething, has set out the improvements he expects to see in the performance of Betsi Cadwaldr University Health Board to move out of special measures.