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: Skin
[{'content': "Fox Fordyce's disease is a disease of ? \nSelect and explain. \nA. Eccrine sweat glands, B. Apocrine sweat glands, C. Sebaceous glands, D. Pilosebaceous glands", 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Apocrine sweat glands See explanation- I of session- 9 of Skin of All India 2014-15 pattern of this book.", 'role': 'assistant'}]