Early life factors, childhood cognition and postal questionnaire response rate in middle age : the Aberdeen Children of the 1950s study
Date
2005-05-05
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Citation
Nishiwaki, Y, Clark, H, Morton, S M & Leon, D A 2005, 'Early life factors, childhood cognition and postal questionnaire response rate in middle age : the Aberdeen Children of the 1950s study', BMC Medical Research Methodology, vol. 5, 16. https://doi.org/10.1186/1471-2288-5-16