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
Tardy ulnar nerve palsy occur as a delayed sequele of 
Select and explain. 
A. Supracondylar fracture of humerus, B. Posterior dislocation of elbow, C. Fracture of lateral condyle of humerus in children, D. Fracture of Olecranon
C: Fracture of lateral condyle of humerus in children
Answer: C: Fracture of lateral condyle of humerus in children 
Explanation: C i.e. Fracture lateral condyle humerus