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.
Samara M, Burbidge V, El Asam A, Foody M, Smith PK, Morsi H.Samara M, et al. Among authors: smith pk.Int J Environ Res Public Health. 2017 Nov 24;14(12):1449. doi: 10.3390/ijerph14121449.Int J Environ Res Public Health. 2017.PMID: 29186780Free PMC article.
Gámez-Guadix M, Smith PK, Orue I, Calvete E.Gámez-Guadix M, et al. Among authors: smith pk.J Adolesc Health. 2014 May;54(5):618-9. doi: 10.1016/j.jadohealth.2014.02.003.J Adolesc Health. 2014.PMID: 24759358No abstract available.
Smith PK, Bauman S, Wong D.Smith PK, et al.Int J Environ Res Public Health. 2019 May 22;16(10):1810. doi: 10.3390/ijerph16101810.Int J Environ Res Public Health. 2019.PMID: 31121808Free PMC article.
Sittichai R, Smith PK.Sittichai R, et al. Among authors: smith pk.Int J Environ Res Public Health. 2020 Sep 29;17(19):7122. doi: 10.3390/ijerph17197122.Int J Environ Res Public Health. 2020.PMID: 33003331Free PMC article.
Monks CP, Smith PK, Kucaba K.Monks CP, et al. Among authors: smith pk.Int J Environ Res Public Health. 2021 Jan 7;18(2):415. doi: 10.3390/ijerph18020415.Int J Environ Res Public Health. 2021.PMID: 33430281Free PMC article.