Dental A refiner for a complete denture is contraindicated when A There is resorption of the ridge B The denture contains a broken tooth C Centric occlusion and centric relation do not coincide D There is excessive over-closure of the vertical dimension 💡 Explanation A refiner for a complete denture is contraindicated when ✓ Correct Answer: C. Centric occlusion and centric relation do not coincide