J Orthop Sci (2007) 12:413 DOI 10.1007/s00776-007-1158-6
Erratum J Orthop Sci (2006) 11:241–247 In the Methods section, in the Blood samples subsecti...
J Orthop Sci (2007) 12:413 DOI 10.1007/s00776-007-1158-6
Erratum J Orthop Sci (2006) 11:241–247 In the Methods section, in the Blood samples subsection, on page 242, column 2, the second sentence should read as follows: For IL-6, C-reactive protein (CRP) and creatine kinase (CK) measurements, samples were collected in serum separator tubes and centrifuged at 3000 rpm for 10 min, then stored at –20°C until assayed.