Additional file 1.

Descriptive characteristics and univariable analysis: 'any OA'. Full descriptive characteristics and pairwise univariable comparison of participants with no radiographic OA, isolated patellofemoral joint OA, isolated tibiofemoral joint OA, or combined patellofemoral/tibiofemoral joint OA, using the less stringent cut-off of 'any OA'.

Format: PDF Size: 119KB Download file

This file can be viewed with: Adobe Acrobat Reader

Peat et al. Arthritis Research & Therapy 2012 14:R63   doi:10.1186/ar3779