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Assessing non-response to a mailed health survey including self-collection of biological material
Uuskula, A., Kals, M., McNutt, L.-A.Volume:
21
Language:
english
Journal:
The European Journal of Public Health
DOI:
10.1093/eurpub/ckq053
Date:
August, 2011
File:
PDF, 72 KB
english, 2011