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
Acute malnutrition is manifested by 
Select and explain. 
A. Weight for age, B. Weight for height, C. Age for height, D. Brocas index
B: Weight for height
Answer: B: Weight for height 
Explanation: Acute malnutrition is manifested by weight for height which is a result of more recent food deficit or illnessRef: Ghai Essential Pediatrics 8th edition