This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Medicine
Treatment of choice for Renal osteodystrophy - 
Select and explain. 
A. Phosphorus, B. Olendronate, C. Calcium restriction, D. Phosphate binder
D: Phosphate binder
Answer: D: Phosphate binder 
Explanation: Treatment for renal osteodystrophy includes the drug cinacalcet hydrochloride , and synthetic calcitriol and calcium supplements. Proper diet and exercise can also help . Ref - harrisons internal medicine 20e , medicine.net