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Approximately what percentage of all back pain is associated with manual lifting tasks?

albert123445

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Approximately what percentage of all back pain is associated with manual lifting tasks?

Approximately what percentage of all back pain is associated with manual lifting tasks?

a. 10
b. 25
c. 50
d. 75

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madisons0212

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albert123445 Author

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6 years ago

this is exactly what I needed

zsc999

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Smart ... Thanks!

kriggs62

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This site is awesome

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