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: Dental
Enlarged tonsils are only seen in: 
Select and explain. 
A. Infantile swallow., B. Mature swallow., C. Simple tongue thrust., D. Complex tongue thrust.
D: Complex tongue thrust.
Answer: D: Complex tongue thrust. 
Explanation: None