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: Pediatrics
[{'content': "Delayed puberty is seen in \nSelect and explain. \nA. Hypothyroidism, B. Turnur's syndrome, C. Malabsorbtion syndrome, D. Chronic disease", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Delayed puberty may be related to chronic, reversible causes like systemic disease, malnutrition,eating disorders,hyperprolactinemia,and hypothyroidism.Irreversible defects include the destruction of the hypothalamic-pituitary axis by infection, surgery, tumour. All these are due to chronic disease.', 'role': 'assistant'}]