Journal article

Validity of the Workers Productivity and Activity Impairment Questionnaire: Specific Health Problem (WPAI:SHP) in patients with systemic sclerosis

K Morrisroe, W Stevens, M Huq, J Sahhar, G-S Ngian, J Zochling, J Roddy, SM Proudman, M Nikpour

Clinical and Experimental Rheumatology | CLINICAL & EXPER RHEUMATOLOGY | Published : 2017