Kaposi's sarcoma is a tumour of_____________?
Correct answer: A. Blood vessels
- A. Blood vessels
- B. Reticuloendothelial system
- C. Striated muscles
- D. Smooth muscles
Explanation
Kaposi sarcoma is a malignant vascular neoplasm derived from endothelial cells, producing spindle cells and slit-like vascular spaces. It is strongly associated with human herpesvirus 8, particularly in immunosuppressed patients.
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