This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Oncology, Subject name: Surgery
All of the following are true about oncological emergencies except: 
Select and explain. 
A. Hyperuricemia, hyperkalemia & hypophosphatemia in tumor lysis syndrome, B. PTH-rp is responsible for hypercalcemia of malignancy, C. Zoledronic acid is drug of choice for hypercalcemia of malignancy, D. Most cases of typhlitis resolve with medical therapy alone
A: Hyperuricemia, hyperkalemia & hypophosphatemia in tumor lysis syndrome
Answer: A: Hyperuricemia, hyperkalemia & hypophosphatemia in tumor lysis syndrome 
Explanation: Oncological emergencies: Characteristic abnormalities of tumor lysis syndrome - Hyperuricemia - Hyperkalemia - Hyperphosphatemia - Lactic acidosis - Hypocalcemia PTH-rp is responsible for hypercalcemia of malignancy Zoledronic acid is drug of choice for hypercalcemia of malignancy Most cases of typhlitis resolve with medical therapy alone