File Manifest for ICPSR 3960 University of Southern Denmark. Institute of Public Health and Duke University, and Duke University. Danish 1905 Cohort Study, 1998 [Computer file]. ICPSR03960-v1. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2008-02-11. doi:10.3886/ICPSR03960 Details on the version history can be found below the file listings. Study-level Documentation Filename Record Record Var. Date MD5 Length Count Count Updated Checksum 03960-related_literature.txt - - - 2009-06-09 - 03960-manifest.txt - - - 2009-06-10 - DS0001 Danish 1905 Cohort Study, 1998 Filename Record Record Var. Date MD5 Length Count Count Updated Checksum 03960-0001-Questionnaire.pdf - - - 2008-02-11 224f8bbcc291442c7262f1d16b50ab58 03960-0001-User_agreement.pdf - - - 2008-02-11 725fe9275c61a7557ef9f8ed9a83d37a 03960-0001-User_guide.pdf - - - 2008-02-11 2f9f1dec4b2b3e32f83d5f80fa4a3ef7 Version History 2008-02-11 Minor edits were made to the metadata.