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: Dental
Gycosylated Hb is done for the assessment of: 
Select and explain. 
A. Diabetic patient, B. Cushing disease, C. Hyperparathyroidism, D. Addison disease
A: Diabetic patient
Answer: A: Diabetic patient 
Explanation: None