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: Surgery
[{'content': "Localized acute alveolar osteomyelitis is: \nSelect and explain. \nA. Garre's osteomyelitis., B. Fibrinolytic alveolitis., C. Sclerotic cemental masses., D. Florid osseous dysplasia.", 'role': 'user'}, {'content': 'Answer: B \nExplanation: Dry socket is also known as Sicca Dolorosa, alveolar osteitis, localized alveolar osteomyelitis, fibrinolytic alveolitis.', 'role': 'assistant'}]