A review of contract and procurement management was commissioned by the health board and undertaken by the NHS Wales Shared Services Partnership (NWSSP) Internal Audit Service.
Comisiynwyd adolygiad o brosesau rheoli contractau a chaffael gan y bwrdd iechyd a chafodd ei gynnal gan Wasanaeth Archwilio Mewnol Partneriaeth Cydwasanaethau GIG Cymru.