Differences in physical activity patterns in patients with spondylarthritis.
Haglund E, Bergman S, Petersson IF, Jacobsson LT, Strömbeck B, Bremander A.
Arthritis Care Res (Hoboken). 2012 Dec;64(12):1886-94.
Differences in physical activity patterns in patients with spondylarthritis.
Haglund E, Bergman S, Petersson IF, Jacobsson LT, Strömbeck B, Bremander A.
Arthritis Care Res (Hoboken). 2012 Dec;64(12):1886-94.