These are Dermatology, General Surgery, Ophthalmology, Urology, Gynaecology, Orthopaedics and Ear, Nose and Throat.
Y rhain yw Dermatoleg, Llawfeddygaeth Cyffredinol, Offthalmoleg, Wroleg, Gynaecoleg, Orthopaedeg a Chlust, Trwyn a Gwddf.