An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Lyerly AD, Myers ER, Faden RR.Lyerly AD, et al. Among authors: faden rr.Health Care Anal. 2001;9(2):187-211. doi: 10.1023/A:1011386320609.Health Care Anal. 2001.PMID: 11561996
McDonnell KA, Gielen AC, Wu AW, O'Campo P, Faden R.McDonnell KA, et al.Qual Life Res. 2000;9(8):931-40. doi: 10.1023/a:1008909919456.Qual Life Res. 2000.PMID: 11284212