This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C. Mycobacteria, Subject name: Skin
[{'content': 'M.C. type of cutaneous T.B. is: \nSelect and explain. \nA. Lupus vulgaris, B. Scrofuloderma, C. TIB, verruca cutis, D. Erythema induratum', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A (Lupus vulgaris) Lupus vulgaris is the most commonly found form of cutaneous T.B. in adults in a recently published series from India and South Africa and the second most prevalent after Scrofuloderma in a series from U.K. Most common skm tuberculosis | | |Lupus vulgarisScrofuloderma||In adultsIn childrenSccrofuloderma is the commonest form of cutaneous T.B. in childhood in a large series from India and in another series from U.K.', 'role': 'assistant'}]