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: Pathology
[{'content': "In which of the following are linear IgA deposits in mesangium noted - \nSelect and explain. \nA. Henoch Schonlein purpura, B. Malaria, C. Good Pasture's syndrome, D. Wegener's granulomatosis", 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Henoch Schonlein Purpura", 'role': 'assistant'}]