(Q33533471)
Statements
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Recruiting older people to a randomised controlled dietary intervention trial--how hard can it be? (English)
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Sarah E Forster
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Laura Jones
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John M Saxton
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Daniel J Flower
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Hilary J Powers
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A Graham Pockley
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22 February 2010
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10
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17
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22 February 2010
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Identifiers
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