This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Medicine
[{'content': 'Which Of The Following Is True Regarding Galactorrhea- \nSelect and explain. \nA. Bilateral, B. Seen in pregnancy and lactation, C. Associated with prolactinomas, D. endocrinopathies', 'role': 'user'}, {'content': 'Answer: C \nExplanation: prolactinoma causes pituitary hypersecretion of prolactin which stimulate breast tissue for excessive lactation ( Harrison 17 pg 2205)', 'role': 'assistant'}]