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
If a claw hand develops in a patient with Leprosy, the deformity is – 
Select and explain. 
A. Grade 0, B. Grade I, C. Grade II, D. Grade III
C: Grade II
Answer: C: Grade II 
Explanation: Deformities in leprosy
The findings of the examination are first noted in the disability assessment form separately for right and left eyes, hands and feet. Thereafter each eye, each hand and each foot is given its own grade. Deformities are classified into three grades. The criteria are as follows :