Final answer:
The nurse in the endocrine clinic would ask the question 'How much milk do you drink?' to determine a patient's risk factors for goiter.
Step-by-step explanation:
The nurse in the endocrine clinic would ask the question 'How much milk do you drink?' in order to determine a patient's risk factors for goiter. This is because goiter can be caused by iodine deficiency, and milk is a good source of iodine.
Additionally, the nurse might also ask about the patient's diet in general to assess their iodine intake. Other risk factors for goiter include certain medications, recent neck injuries, and certain medical conditions such as autoimmune thyroiditis.