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.
Silva ADM, Sousa J, Hultberg M, Figueiredo SA, Freitas OM, Delerue-Matos C.Silva ADM, et al. Among authors: freitas om.Int J Environ Res Public Health. 2022 Feb 25;19(5):2672. doi: 10.3390/ijerph19052672.Int J Environ Res Public Health. 2022.PMID: 35270364Free PMC article.
Silva A, Coimbra RN, Escapa C, Figueiredo SA, Freitas OM, Otero M.Silva A, et al. Among authors: freitas om.Int J Environ Res Public Health. 2020 May 25;17(10):3707. doi: 10.3390/ijerph17103707.Int J Environ Res Public Health. 2020.PMID: 32466088Free PMC article.
Silva ADM, Fernandes DF, Figueiredo SA, Freitas OM, Delerue-Matos C.Silva ADM, et al. Among authors: freitas om.Int J Environ Res Public Health. 2022 May 17;19(10):6081. doi: 10.3390/ijerph19106081.Int J Environ Res Public Health. 2022.PMID: 35627618Free PMC article.
Freitas O, Delerue-Matos C, Boaventura R.Freitas O, et al.J Hazard Mater. 2009 Aug 15;167(1-3):449-54. doi: 10.1016/j.jhazmat.2009.01.001. Epub 2009 Jan 14.J Hazard Mater. 2009.PMID: 19188025Free article.
Stawiński W, Węgrzyn A, Freitas O, Chmielarz L, Mordarski G, Figueiredo S.Stawiński W, et al.Sci Total Environ. 2017 Jan 15;576:398-408. doi: 10.1016/j.scitotenv.2016.10.120. Epub 2016 Oct 26.Sci Total Environ. 2017.PMID: 27794226