Onset of work restriction in employed adults with lower limb joint pain: individual factors and area-level socioeconomic conditions.
Wilkie R, Blagojevic-Bucknall M, Jordan KP, Pransky G. Onset of work restriction in employed adults with lower limb joint pain: individual factors and area-level socioeconomic conditions. J Occup Rehabil. 2013 Jun; 23(2):180-8.