Use the search function below to search for dataset variables, which will
help you to locate the appropriate files for download. To view the entire list,
please click here (Microsoft Excel format; right-click to save a local copy, otherwise you may encounter a sign-in prompt).
Please note that laboratory data are not included in search results. For a
listing of of available laboratory test results, please click here.
This search supports partial-text queries. For example, enter "smok" to
return results containing "smoke" or "smoking."
To start again, click "Reset Search."