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.
Fisher ER, Cragun D, Dedrick RF, Lumpkins CY, Ramírez M, Kaphingst KA, Petersen A, MacFarlane IM, Redlinger-Grosse K, Shire A, Culhane-Pera KA, Zierhut HA.Fisher ER, et al. Among authors: dedrick rf.BMJ Open. 2024 Apr 17;14(4):e085472. doi: 10.1136/bmjopen-2024-085472.BMJ Open. 2024.PMID: 38631834Free PMC article.
Wang Y, Kim E, Ferron JM, Dedrick RF, Tan TX, Stark S.Wang Y, et al. Among authors: dedrick rf.Educ Psychol Meas. 2021 Feb;81(1):61-89. doi: 10.1177/0013164420925122. Epub 2020 May 28.Educ Psychol Meas. 2021.PMID: 33456062Free PMC article.