Low back disability among self-employed dentists, veterinarians, physicians and physical therapists in the Netherlands : a retrospective study over a 13-year period (N=1, 119) and an early intervention program with 1-year follow-up (N=134)
Jan Willem C. van Doorn
Bok Engelsk 1995
Utgitt | Oslo : Scandinavian University Press , 1995
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Omfang | 64 s. : ill.
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Opplysninger | Avhandling (doktorgrad) - Göteborgs universitet, 1995
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Emner |