Pathology Teiary hyperparathyroidism is- A High PO4 level with metastasis B Secondary hyperparathyroidism with CRF C Primary hyperparathyroidism with low Ca" levels D Secondary hyperparathyroidism with chief cell adenoma 💡 Explanation Teiary hyperparathyroidism is- ✓ Correct Answer: D. Secondary hyperparathyroidism with chief cell adenoma