From: Structured health care for subjects with diabetic foot ulcers results in a reduction of major amputation rates
Grade and stage of diabetic foot according to the modified UT wound classification system
Code
0A
1
0C
3
1A
11
1B
12
1C
13
1D
14
2A
21
2B
22
2C
23
2D
24
3A
31
3B
32
3C
33
3D
34
4D
44