Comparison of 150-mm versus 100-mm visual analogue scales in free living adult subjects
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2014 ◽
Vol 40
(8)
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pp. 572-583
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1975 ◽
Vol 8
(6)
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pp. 415-420
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2011 ◽
Vol 100
(3-4)
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pp. 221-230
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Keyword(s):