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Baltimore Longitudinal Study of Aging Baltimore Longitudinal Study of Aging
  • Welcome to the BLSA
  • An overview and introduction to the BLSA including historical information and recent publications.
  • BLSA Master File
  • The master file is the repository for data collected since the inception of the study in 1958. The file is organized by categories that derive from the protocols used to gather the data.
  • BLSA Search
  • Search the BLSA Data Dictionaries for any keyword.
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Updated: Thursday October 11, 2007