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.
Middaugh E, Clark LS, Ballard PJ.Middaugh E, et al. Among authors: ballard pj.Pediatrics. 2017 Nov;140(Suppl 2):S127-S131. doi: 10.1542/peds.2016-1758Q.Pediatrics. 2017.PMID: 29093047Review.
Kornbluh M, Davis AL, Hoyt LT, Simpson SB, Cohen AK, Ballard PJ.Kornbluh M, et al. Among authors: ballard pj.J Community Psychol. 2022 Sep;50(7):2950-2972. doi: 10.1002/jcop.22808. Epub 2022 Jan 31.J Community Psychol. 2022.PMID: 35102552Free PMC article.
Arnold TJ, Malki A, Leyva J, Ibarra J, Daniel SS, Ballard PJ, Sandberg JC, Quandt SA, Arcury TA.Arnold TJ, et al. Among authors: ballard pj.Prog Community Health Partnersh. 2019;13(2):191-199. doi: 10.1353/cpr.2019.0019.Prog Community Health Partnersh. 2019.PMID: 31178454Free PMC article.
Ballard PJ, Daniel SS, Anderson G, Nicolotti L, Caballero Quinones E, Lee M, Koehler AN.Ballard PJ, et al.Front Psychol. 2021 May 5;12:642910. doi: 10.3389/fpsyg.2021.642910. eCollection 2021.Front Psychol. 2021.PMID: 34025511Free PMC article.