In a middle – aged man the radiograph shows cotton-wool appearance and blood investigation reveal an elevated alkaline phosphatase levels. The tentative diagnosis is____________?

In a middle – aged man the radiograph shows cotton-wool appearance and blood investigation reveal an elevated alkaline phosphatase levels. The tentative diagnosis is____________?

A. Paget’s disease
B. Cherubism
C. Fibrous dysplasia
D. Osteogenesis imperfecta

Which of the following diseases of the bone characteristically exhibits (in contrast to the other three conditions) a single lesion in a single bone ?

Which of the following diseases of the bone characteristically exhibits (in contrast to the other three conditions) a single lesion in a single bone ?

A. Central giant cell granuloma
B. Osteopetrosis
C. Paget’s disease of the bone
D. Polyostotic fibrous dysplasia

The cyst which is found within the bone at the junction of teh globular process, the lateral nasal process & maxillary process is______________?

The cyst which is found within the bone at the junction of teh globular process, the lateral nasal process & maxillary process is______________?

A. Naso-alveolar cyst
B. Globulomaxillary cyst
C. Naso palatine cyst
D. Mid palatine cyst