Work on the improvement plans for other fragile clinical services is ongoing, although final versions have not yet been shared with the Welsh Government.
Mae gwaith yn mynd rhagddo ar y cynlluniau gwella ar gyfer gwasanaethau clinigol bregus eraill, ond nid yw'r fersiynau terfynol wedi cael eu rhannu â Llywodraeth Cymru eto.