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. 1977:(170):1-117.
doi: 10.3109/ort.1977.48.suppl-170.01.

Acute low back pain in industry. A controlled prospective study with special reference to therapy and confounding factors

M Bergquist-Ullman, U Larsson

Acute low back pain in industry. A controlled prospective study with special reference to therapy and confounding factors

M Bergquist-Ullman et al. Acta Orthop Scand. 1977.
No abstract available

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