The first was a levelling exercise with the National Academy of Emergency of Medical Dispatch which determined that infective breathing was not being picked up at the stage of case entry.
Roedd hyn ar ei uchaf ym Mwrdd Iechyd Cwm Taf Morgannwg ac ar ei isaf ym Mwrdd Iechyd Bae Abertawe, lle nad oes llwybrau yn aros mwy na blwyddyn am eu hapwyntiad cyntaf bellach.