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Table 1 Digitalization of the different grades and stages of diabetic foot ulcers according to the modified UT classification

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