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Table 2 Number of certain lesions in left and right knee joints of 60 sows.

From: The impact of elbow and knee joint lesions on abnormal gait and posture of sows

Score

Femur

 

Medial condyle

Lateral condyle

 

Erosion

Ulceration

Repair

Infolding

Erosion

Ulceration

 

L

R

L

R

L

R

L

R

L

R

L

R

0

34

30

36

34

38

33

38

30

38

36

38

34

1

5

4

0

1

0

3

2

4

0

0

1

2

2

1

2

4

1

2

0

0

2

2

0

1

0

  1. Score: 0 = no lesion; 1 = moderate lesion; 2 = severe lesion. L = left side; R = right side