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Termau Meddygol
Triniaeth lawfeddygol
Surgery
Presgripsiwn
Prescription
Diagnosis
Diagnosis
Triniaeth
Treatment
Brechlyn
Vaccine
Alergedd
Allergy
Symptom
Symptom
Gweithrediad
Operation
Claf
Patient
Ymgynghoriad
Consultation
Surgery
Prescription
Diagnosis
Treatment
Vaccine
Allergy
Symptom
Operation
Patient
Consultation