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Recruiting older people to a randomised controlled dietary intervention trial - how hard can it be? |
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Title: |
Recruiting older people to a randomised controlled dietary intervention trial - how hard can it be? |
Author: |
Forster, Sarah E Jones, Laura Saxton, John M Flower, Daniel J Foulds, Gemma Powers, Hilary J Parker, Stuart G Pockley, A Graham Williams, Elizabeth A |
Appeared in: |
BMC medical research methodology |
Paging: |
Volume 10 (2010) nr. 1 pages xx |
Year: |
2010-02 |
Contents: |
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Publisher: |
Biomed Central , London |
Source file: |
Elektronische Wetenschappelijke Tijdschriften |
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