This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition, Subject name: Pediatrics
[{'content': 'Dele Which of the following is not an age-independent criteria for nutritional assessment \nSelect and explain. \nA. Rao scale, B. Kanawati scale, C. Aiyyar scale, D. Mid arm circumference', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Anthropometry is the measurement of physical dimensions such as height or weight, as well as the fat mass composition of the human body to provide information about a person&;s nutritional status. An index is a combination of two anthropometric measurements or an anthropometric measurement plus age. Reference: GHAI Essential pediatrics, 8th edition', 'role': 'assistant'}]