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.
Machida M, Sun SJ, Oguma E, Kayama F.Machida M, et al.Environ Res. 2009 Oct;109(7):880-6. doi: 10.1016/j.envres.2009.06.005.Environ Res. 2009.PMID: 19595303
Cui X, Ohtsu M, Mise N, Ikegami A, Mizuno A, Sakamoto T, Ogawa M, Machida M, Kayama F.Cui X, et al. Among authors: machida m.Springerplus. 2016 Jun 24;5(1):885. doi: 10.1186/s40064-016-2430-z. eCollection 2016.Springerplus. 2016.PMID: 27386333Free PMC article.
Machida M, Murakami M, Goto A.Machida M, et al.Int J Environ Res Public Health. 2022 Apr 13;19(8):4690. doi: 10.3390/ijerph19084690.Int J Environ Res Public Health. 2022.PMID: 35457556Free PMC article.
Machida M, Miyashita Y.Machida M, et al.Glob Health Med. 2021 Feb 28;3(1):11-14. doi: 10.35772/ghm.2020.01095.Glob Health Med. 2021.PMID: 33688590Free PMC article.Review.
Machida M, Wada K.Machida M, et al.Glob Health Med. 2022 Apr 30;4(2):78-82. doi: 10.35772/ghm.2022.01025.Glob Health Med. 2022.PMID: 35586766Free PMC article.Review.