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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
Which is not autoimmune disease
assistant
The correct answer is  Examples of autoimmune diseases Sickle cell disease is caused by utations in the HBB gene cause sickle cell disease. It is a group of disorders that affects hemoglobin , the molecule in red blood cells that delivers oxygen to cells throughout the body. People with this disorder have atypical hemoglobin molecules called hemoglobin S, which can disto red blood cells into a sickle, or crescent, shape. Ref - Davidson's medicine 20e , researchgate.net