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
Please note that laboratory data are not
included in search results. For a listing of of available laboratory
test results, please click
This search supports partial-text queries. For example, enter "smok" to
return results containing "smoke" or "smoking."
again, click "Reset Search."