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': "Posterior iliac horns are seen in - \nSelect and explain. \nA. Fisher's syndrome, B. Crouzan syndrome, C. Nail patella syndrome, D. Pierre Robbins syndrome", 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans is 'c' i.e., Nail-patella syndrome Nail Patella syndrome is characterized by : o Small or absent nails o Small or absent patella o Posterior iliac horns o Renal anomalies Overextension ofjoints o Skin laxity o Hyperhydrosis", 'role': 'assistant'}]