Erratum to: Does occupational therapy reduce the need for surgery in carpometacarpal osteoarthritis? Protocol for a randomized controlled trial

Affiliations

• ¹ National Advisory Unit on Rehabilitation in Rheumatology, Department of Rheumatology, Diakonhjemmet Hospital, PO Box 23, Vinderen, N-0319, Oslo, Norway. ingvild.kjeken@diakonsyk.no.
• ² Department of Rheumatology, Haukeland University Hospital, Bergen, Norway.
• ³ Haugesund Rheumatism Hospital, Haugesund, Norway.
• ⁴ National Advisory Unit on Rehabilitation in Rheumatology, Department of Rheumatology, Diakonhjemmet Hospital, PO Box 23, Vinderen, N-0319, Oslo, Norway.
• ⁵ Patient research panel, Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway.
• ⁶ Department of Clinical Services, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway.