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
Commonest tumor of face in children is : 
Select and explain. 
A. Rhabdomyosarcoma, B. Sq. cell carcinoma, C. Basal cell carcinoma, D. Mixed parotid tumor
A: Rhabdomyosarcoma
Answer: A: Rhabdomyosarcoma 
Explanation: Rhabdomyosarcoma :

The most common soft tissue sarcoma in children is rhabdomyosarcoma.
The common site of involvement are : -
	
Head & Neck (25%) 2nd most common Extremities.
Genitourinary (22%) 2nd most common Retroperitoneum.
Rhabdomyosarcoma is the most common nonocular orbital tumor is young children.