Precancerous lesion of bone among the following 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)
Paget disease
Chronic osteomyelitis
Benign giant cell tumor
All of the above
All India exam