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Table 2 Discomfort reported by clinical and non-clinical students in various regions of the body

From: Effect of working characteristics and taught ergonomics on the prevalence of musculoskeletal disorders amongst dental students

Discomfort

Non-clinical N (%)

Clinical N (%)

Chi square (<.001)

Neck and Upper back

65 (41%)

336 (82%)

0.001

Lower Back

45 (28%)

264 (64%)

0.001

Hands and Fingers

13 (8%)

171 (42%)

0.001

Lower Shoulder

8 (5%)

108 (26%)

0.001

Forearms

4 (2%)

96 (23%)

0.001

Elbows

2 (1%)

53 (13%)

0.001