“We want the standard of voice recordings to be the best it possibly can and are therefore very keen for patients to get in touch with us as soon as possible so we can develop the service.
"Rydym am i safon recordiadau llais fod gystal ag y bo modd, ac felly rydym yn awyddus iawn i gleifion gysylltu â ni cyn gynted â phosibl fel y gallwn ddatblygu'r gwasanaeth.