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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.
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Other than osteosarcoma, sun-ray appearance is also seen in:
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The correct answer is  Osteosarcoma produces sun-ray or sunburst appearance with spicules of new bone radiating outward on the periphery in the sclerosing form of osteosarcoma. Sun-ray appearance is also seen in Ewing's sarcoma.