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': 'Peliosis hepatis is caused by all except - \nSelect and explain. \nA. Analgesics, B. Anabolic steroids, C. OC pills, D. Danazol', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Peliosis hepatitis\n\nPeliosis hepatitis is a rare condition in which there is primarily sinusoidal dilatation.\nThe liver contains blood-filled cystic spaces, either unlined or lined with sinusoidal endothelial cells.\nPeliosis hepatitis is associated with many diseases including cancer, TB, AIDS or post-transplantation\xa0immunodeficiency. It is also associated with exposure to anabolic steroids and rarely, oral contraceptives and danazol.', 'role': 'assistant'}]