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
In pigmented basal cell carcinoma, treatment of choice is 
Select and explain. 
A. Chemotherapy, B. Radiotherapy, C. Cryosurgery, D. Excision
D: Excision
Answer: D: Excision 
Explanation: None