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Journal
Scand J Prim Health Care
Volume
21
Issue
4
Pages
242–7
Publication year
2003
Suggested citation
Lissner L, Skoog I, Andersson K, Beckman N, Sundh V, Waern M, Zylberstein DE, Bengtsson C, Björkelund C. Participation bias in longitudinal studies: experience from the Population Study of Women in Gothenburg, Sweden. Scand J Prim Health Care. 2003; 21(4): 242–7.