Figure 2.

Summary components scores of health as measured by the 36-Item Short Form Health Survey. The 36-Item Short Form Health Survey (SF-36) Mental Component Score (MCS) and Physical Component Score (PCS) can be calculated from the eight SF-36 domains (physical functioning, role limitations due to physical functioning, bodily pain, general health, vitality, social functioning, role limitations due to emotional functioning and mental health) [12,13]. OP: outside protocol subgroup.

Heimans et al. Arthritis Research & Therapy 2013 15:R173   doi:10.1186/ar4361
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