This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
Marker of Chronic Kidney disease 
Select and explain. 
A. NGAL, B. Kim - 1, C. Asymmetric Dimethylarginine, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Others:
Liver type Fatty acid Binding protein.