This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Tumours of skin, Subject name: Dental
Type of melanoma associated with a fibrotic response, neural invasion, and a greater tendency for local recurrence? 
Select and explain. 
A. Superficial spreading, B. Desmoplastic, C. Lentigo maligna, D. Acral lentiginous
B: Desmoplastic
Answer: B: Desmoplastic 
Explanation: Desmoplastic melanomais associated with fibrotic response, neural invasion, and a greater tendency for local recurrence. Superficial spreading melanoma(SSM) is most commonly associated with pre-existing nevi. Lentigo maligna melanoma usually is confined to chronically sun-damaged sites in older individuals. Acral lentiginous melanoma occurs on the palms, soles, nail beds, and mucous membranes