This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
[{'content': "Which is NOT a component of Werner's syndrome- \nSelect and explain. \nA. Pituitary, B. Adrenal, C. Parathyroid, D. Pancreas", 'role': 'user'}, {'content': "Answer: B \nExplanation: MEN I or Werner's syndrome is characterized by abnormalities involving the parathyroid, Pancreas & Pituitary glands (3Ps)\nParathyroid\xa0→\xa0Primary hyperparathyroidism is the most common manifestation\xa0of MEN I\nPituitary → The most common type of anterior pituitary tumor in MEN I is Prolactinoma\nPancreas\xa0→ Includes Islet cell tumors\nNote: Adrenals (pheochromocytoma) may also be involved, but less commonly.", 'role': 'assistant'}]