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: Surgery
All are diagnostic features of osteomalacia except: March 2011 
Select and explain. 
A. Increased serum calcium, B. Increased alkaline phosphatase, C. Proximal myopathy, D. Looser's zone
A: Increased serum calcium
Answer: A: Increased serum calcium 
Explanation: Ans. A: Increased serum calcium Serum findings of osteomalacia include 1) low serum calcium, 2) low phosphates and 3) high alkaline phosphatase