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
Which of the following is the best indicator of long-term nutritional status 
Select and explain. 
A. Mid arm circumference, B. Height for age, C. Weight for age, D. Weight for height
B: Height for age
Answer: B: Height for age 
Explanation: Stunting or low height for age is an indicator of chronic malnutrition, the result of prolonged food deprivation and /or disease or illness.Ref: Page 95, Ghai Essential Pediatrics; 8th edition