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.
Smearman EL, Hendrix CL, Winiarski DA, Johnson KC, Smith AK, Ousley OY, Stowe ZN, Newport DJ, Brennan PA.Smearman EL, et al. Among authors: johnson kc.Dev Psychopathol. 2020 Feb;32(1):21-30. doi: 10.1017/S0954579418001372.Dev Psychopathol. 2020.PMID: 30728091Free PMC article.
Smearman EL, Winiarski DA, Brennan PA, Najman J, Johnson KC.Smearman EL, et al. Among authors: johnson kc.Dev Psychopathol. 2015 Feb;27(1):309-18. doi: 10.1017/S0954579414000649. Epub 2014 Jul 8.Dev Psychopathol. 2015.PMID: 25003328Free PMC article.
Coles CD, Goldstein FC, Lynch ME, Chen X, Kable JA, Johnson KC, Hu X.Coles CD, et al. Among authors: johnson kc.Brain Cogn. 2011 Feb;75(1):67-77. doi: 10.1016/j.bandc.2010.08.013. Epub 2010 Nov 9.Brain Cogn. 2011.PMID: 21067853Free PMC article.