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
Fournier's gangrene occurs in the 
Select and explain. 
A. Toes, B. Scrotum, C. Fingers, D. Muscles
B: Scrotum
Answer: B: Scrotum 
Explanation: See Idiopathic scrotal gangrene.