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
Treatment for pyoderma gangrenosum is ? 
Select and explain. 
A. Steroids, B. I.V. antibiotics, C. Surgery + antibiotics, D. Surgery alone
C: Surgery + antibiotics
Answer: C: Surgery + antibiotics 
Explanation: Ans. is 'c' i.e., Surgery + antibiotics