Key points are not available for this paper at this time.
Journal Article COMPARING IMPERFECT MEASURES OF EXPOSURE Get access ALEXANDER WALKER, ALEXANDER WALKER Division of Epidemiology and Biostatistics, International Agency for Research on Cancer150 Cours Albert Thomas, 69372 Lyon Cedex 08, France Send reprint requests to Dr. Walker at this address Search for other works by this author on: Oxford Academic PubMed Google Scholar MARIA BLETTNER MARIA BLETTNER Division of Epidemiology and Biostatistics, International Agency for Research on Cancer150 Cours Albert Thomas, 69372 Lyon Cedex 08, France Search for other works by this author on: Oxford Academic PubMed Google Scholar American Journal of Epidemiology, Volume 121, Issue 6, June 1985, Pages 783–790, https://doi.org/10.1093/oxfordjournals.aje.a114049 Published: 01 June 1985
Walker et al. (Sat,) studied this question.