This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hypercalcemia and Hypocalcemia, Subject name: Medicine
All are seen is tumor lysis syndrome except: (Repeat) 
Select and explain. 
A. Hypercalcemia, B. Hypocalcemia, C. Hyperphosphatemia, D. Hyperkalemia
A: Hypercalcemia
Answer: A: Hypercalcemia 
Explanation: Ans: A (Hypercalcemia) Ref: Harrison's Principles of Internal Medicine, 18th edition, pg 2274Explanation:Refer Medicine 2(H3 question explanationTumor lysis Syndrome ( TLS)Characteristic biochemical changes in Tumor lysis SyndromeHyperuricemiaHyperkalemiaHypocalcemiaHyperphosphatemiaAcidosisAcute renal failure.