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: Pathology
Residual asymmetric deformity of mandible is seen in: 
Select and explain. 
A. Caffey disease., B. Thalassemia., C. Achondroplasia., D. Paget disease.
A: Caffey disease.
Answer: A: Caffey disease. 
Explanation: None