Research ArticleArticle
Comparison of 4 Functional Indexes in Psoriatic Arthritis with Axial or Peripheral Disease Subgroups Using Rasch Analyses
YING-YING LEUNG, LAI-SHAN TAM, EMILY WAI-LIN KUN, KWOK-WAH HO and EDMUND KWOK-MING LI
The Journal of Rheumatology August 2008, 35 (8) 1613-1621;
YING-YING LEUNG
LAI-SHAN TAM
EMILY WAI-LIN KUN
KWOK-WAH HO
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Comparison of 4 Functional Indexes in Psoriatic Arthritis with Axial or Peripheral Disease Subgroups Using Rasch Analyses
YING-YING LEUNG, LAI-SHAN TAM, EMILY WAI-LIN KUN, KWOK-WAH HO, EDMUND KWOK-MING LI
The Journal of Rheumatology Aug 2008, 35 (8) 1613-1621;