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Physical work load in physical education teachers.
Sandmark H, Wiktorin C, Hogstedt C, Klenell-Hatschek EK, Vingard E. Sandmark H, et al. Among authors: wiktorin c. Appl Ergon. 1999 Oct;30(5):435-42. doi: 10.1016/s0003-6870(98)00048-9. Appl Ergon. 1999. PMID: 10484279
To what extent do current and past physical and psychosocial occupational factors explain care-seeking for low back pain in a working population? Results from the Musculoskeletal Intervention Center-Norrtälje Study.
Vingård E, Alfredsson L, Hagberg M, Kilbom A, Theorell T, Waldenström M, Hjelm EW, Wiktorin C, Hogstedt C. Vingård E, et al. Among authors: wiktorin c. Spine (Phila Pa 1976). 2000 Feb 15;25(4):493-500. doi: 10.1097/00007632-200002150-00017. Spine (Phila Pa 1976). 2000. PMID: 10707397
Validity of occupational energy expenditure assessed by interview.
Pernold G, Tornqvist EW, Wiktorin C, Mortimer M, Karlsson E, Kilbom A, Vingård E; MUSIC-Nortälje Study Group. Pernold G, et al. Among authors: wiktorin c. AIHA J (Fairfax, Va). 2002 Jan-Feb;63(1):29-33. doi: 10.1080/15428110208984688. AIHA J (Fairfax, Va). 2002. PMID: 11843422
35 results