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occurrence of degenerative joint disease in the radius: analysis

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Table 3.13. Proximal pitt<strong>in</strong>g and distal eburnation<br />

Distal<br />

Proximal<br />

Pitt<strong>in</strong>g<br />

Eburnation<br />

Absent Present-<br />

Jo<strong>in</strong>t<br />

Surface<br />

Present- Total<br />

Ulnar<br />

Facet<br />

Absent 22 1 23<br />

Present/<br />

M<strong>in</strong>imal<br />

Moderate/<br />

Severe<br />

47 1 48<br />

12 1 1 14<br />

Total 81 3 1 85<br />

x²= 6.1, p=.19<br />

Table 3.14. Distal pitt<strong>in</strong>g and proximal eburnation<br />

Proximal<br />

Eburnation<br />

Absent Present- Total<br />

Jo<strong>in</strong>t<br />

Surface<br />

Distal Pitt<strong>in</strong>g Absent 5 5<br />

Present/<br />

67 1 68<br />

x²= 2.2, p=.33<br />

M<strong>in</strong>imal<br />

Moderate/<br />

Severe<br />

11 1 12<br />

Total 83 2 85<br />

42

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