A warm welcome to our 21st HONEUR Data Partner: Cardiff and Vale! Cardiff and Vale University Health Board includes the University Hospital of Wales and has strong links to Cardiff University. UHW is a large 900 bed teaching hospital in the capital city of Wales which provides haematological cancer care for the surrounding population. UHW has a strong track record in clinical trial and routine NHS care and the myeloma team are pleased to join the HONEUR project and strengthen this European wide collaboration.