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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
Most common Thyroid CA post radiation exposure
assistant
The correct answer is  Papillary Carcinomas are the most common form of thyroid cancer which can occur at any time of life but more oftenly between the ages of 25 and 50 and they are associated with previous exposure to ionizing radiation. Ref: Robbins and cotrans 9e Pg 1095