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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.
user
Retinoblastoma gene is located on chromosome -
assistant
The correct answer is  Harshmohan textbook of pathology 7th edition RB gene is located on long arm chromosome 13. This is the first ever tumor suppressor gene identified and this has been amply studied..