|
Resolution: standard / high Figure 1.
Recruitment of cases and controls. OA, osteoarthritis.
Klussmann et al. Arthritis Research & Therapy 2010 12:R88 doi:10.1186/ar3015 |
|
Resolution: standard / high Figure 1.
Recruitment of cases and controls. OA, osteoarthritis.
Klussmann et al. Arthritis Research & Therapy 2010 12:R88 doi:10.1186/ar3015 |
