Variable | Year | Supplement |
---|---|---|
RHFO2 | 2018 | Sample adult questionnaire |
RHFO2 | 2015 | Sample adult cancer |
RHFO2 | 2013 | Sample adult questionnaire |
RHFO2 | 2010 | Sample adult cancer |
RHFO2 | 2008 | Sample adult questionnaire |
RHFO2 | 2005 | Sample adult cancer |
RHFOB2 | 2003 | Sample adult questionnaire |
RHFOB2 | 2000 | Sample adult questionnaire |