This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Malnutrition, Subject name: Pediatrics
Kwashiorkor is diagnosed in growth retarded children along with: 
Select and explain. 
A. Edema and mental changes, B. Hypopigmentation and anemia, C. Edema and hypopigmentation, D. Hepatomegaly and anemia
A: Edema and mental changes
Answer: A: Edema and mental changes 
Explanation: Kwashiorkor: Malnutrition with poor appetite Edema Mental changes- apathy, lethargy Others- flaky paint dermatosis, flag sign