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: Medicine
Cu deficiency manifests as except- 
Select and explain. 
A. Hepatic fibrosis, B. Hemolytic anaemia, C. Mental retardation, D. Growth retardation
A: Hepatic fibrosis
Answer: A: Hepatic fibrosis 
Explanation: Copper deficiency causes hemolytic anemia,growth retardation,mental retardation.Wilson disease causes hepatolenticular degeneration by excess deposit of copper. Ref Harrison 20th edition pg 99