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.
Blazeck A, Klem ML, Miller TH.Blazeck A, et al. Among authors: klem ml.Nurse Educ. 2011 May-Jun;36(3):124-7. doi: 10.1097/NNE.0b013e31820b4fe9.Nurse Educ. 2011.PMID: 21502848
Klem M, Saghafi E, Abromitis R, Stover A, Dew MA, Pilkonis P.Klem M, et al.Qual Life Res. 2009 Sep;18(7):881-8. doi: 10.1007/s11136-009-9498-7. Epub 2009 Jun 23.Qual Life Res. 2009.PMID: 19548118Free PMC article.