This is a rich source of patient level data on attendances at emergency care facilities in Wales that tends mainly to be used for the performance targets.
Dyma ffynhonnell lawn o ddata lefel cleifion ar dderbyniadau i gyfleusterau gofal mewn argyfwng yng Nghymru ac mae’n cael ei defnyddio’n bennaf ar gyfer targedau perfformiad.