Association between severe musculoskeletal pain (knee and shoulder) and relevant occupational exposure among men without severe pain in the related region in 2006.

<p>% = proportion; OR = odds ratio; 95% CI = 95% confidence interval.</p>a<p>excluding those with shoulder pain in 2006,</p>b<p>excluding those with knee pain in 2006,</p>c<p>adjusted on age and smoking status,</p>d<p>adjusted on BMI, gender, age and smoking status.</p><p>Association between severe musculoskeletal pain (knee and shoulder) and relevant occupational exposure among men without severe pain in the related region in 2006.