system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Precancerous lesion of bone among the following is
assistant
The correct answer is  Precancerous lesions of bone:Multiple exostosesOllier's diseaseBenign giant cell tumorOsteoblastomaChondroblastomaChronic osteomyelitisPaget's disease(Refer: Nelson's Textbook of Pediatrics, SAE, 1st edition, pg no. 2474)