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: Pediatrics
Not seet in first decade - 
Select and explain. 
A. Retino blastoma, B. Rhabdomyosarcoma, C. Neuroblastoma, D. Ameloblastoma
D: Ameloblastoma
Answer: D: Ameloblastoma 
Explanation: Ans. is 'd' i.e., Ameloblastoma Ameloblastoma is not a childhood tumor. o Other three are childhood malignacies.