
Wales' biggest hospital issues 'black alert' over demand on services
Cardiff and Vale University Health Board said there were particular problems within the Emergency Unit at the University Hospital of Wales.
Cardiff and Vale University Health Board said there were particular problems within the Emergency Unit at the University Hospital of Wales.
A pedestrian is in a critical condition after a crash on the M4 in the early hours of Wednesday morning.
For many of the 5,000 people in Wales living with multiple sclerosis (MS), there is little they can do to stop their condition getting worse.