Multiple Choice
A 13-year-old presents with pain at night, cough, and dyspnea and is diagnosed with a metastasizing malignant bone tumour. The most likely type of tumour is:
A) Nonossifying fibroma
B) Chondrosarcoma
C) Ewing sarcoma
D) Osteosarcoma
Correct Answer:

Verified
Correct Answer:
Verified
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