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
Which of the following is given in the form of an intralesional injection to treat keloid? 
Select and explain. 
A. Heparin, B. Triamcinolone, C. Danazole, D. Hydrocoisone
B: Triamcinolone
Answer: B: Triamcinolone 
Explanation: The long acting steroid Triamcinalone is used for treating keloid. Other treatment modalities include laser, silicone sheets, cryotherapy, interferon, fluorouracil, radiation.