A wnaiff y Gweinidog ddatganiad am effeithiolrwydd ychwanegiad fitamin D3 ar farwolaethau'n gysylltiedig â chanser?
Wedi'i ateb gan Y Gweinidog Iechyd a Gwasanaethau Cymdeithasol | Wedi'i ateb ar 11/09/2023
I expect professional advisory bodies, such as the National Institute for Health and Care Excellence or the All-Wales Medicines Strategy Group, to make recommendations on the treatment of cancer in response to the developing evidence base. The recommendations of these bodies will guide what treatment is offered to patients in Wales.