This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
Which of the following metabolic complications is not seen in Chronic Renal Failure: 
Select and explain. 
A. Hyperkalemia, B. Hyponatremia, C. Hypercalcemia, D. Hyperphosphatemia
C: Hypercalcemia
Answer: C: Hypercalcemia 
Explanation: Answer is C (Hypercalcemia) Chronic Renal Failure is associated with Hypocalcemia and not hypercalcemia.