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: Radiology
Looser's zones is seen in: 
Select and explain. 
A. Osteoporosis, B. Hyperparathyrodism, C. Osteomalacia, D. Renal osteodystrophy
C: Osteomalacia
Answer: C: Osteomalacia 
Explanation: C i.e. Osteomalacia The most specific feature of Osteomalacia is presence of looser transformation zonesQ also k/a Milkman's pseudofractures or umbau zone.