Effect of four computer keyboards in com
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Pat Tittiranonda; David Rempel; Thomas Armstrong; Stephen Burastero
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Article
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1999
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John Wiley and Sons
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English
β 313 KB
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Eighty computer users with musculoskeletal disorders participated in a 6-month, randomized, placebo-controlled trial evaluating the effects of four computer keyboards on clinical findings, pain severity, functional hand status, and comfort. The alternative geometry keyboards tested were: the Apple A