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Okajima I, Kadotani H, On Behalf Of The NinJa Sleep Study Group.Okajima I, et al.Clocks Sleep. 2023 Mar 28;5(2):167-176. doi: 10.3390/clockssleep5020015.Clocks Sleep. 2023.PMID: 37092427Free PMC article.
Ayabe N, Okajima I, Nakajima S, Inoue Y, Watanabe N, Yamadera W, Uchimura N, Tachimori H, Kamei Y, Mishima K.Ayabe N, et al. Among authors: okajima i.Sleep Med. 2018 Oct;50:105-112. doi: 10.1016/j.sleep.2018.05.038. Epub 2018 Jun 18.Sleep Med. 2018.PMID: 30031988Clinical Trial.
Okajima I, Miyamoto T, Ubara A, Omichi C, Matsuda A, Sumi Y, Matsuo M, Ito K, Kadotani H.Okajima I, et al.Int J Environ Res Public Health. 2020 Nov 26;17(23):8789. doi: 10.3390/ijerph17238789.Int J Environ Res Public Health. 2020.PMID: 33256097Free PMC article.
Ito K, Kadotani H, Okajima I, Ubara A, Ichikawa M, Omichi C, Miyamoto T, Matsuda A, Sumi Y, Kitagawa H.Ito K, et al. Among authors: okajima i.Int J Environ Res Public Health. 2021 Mar 7;18(5):2691. doi: 10.3390/ijerph18052691.Int J Environ Res Public Health. 2021.PMID: 33800027Free PMC article.
Itoh Y, Takeshima M, Kaneita Y, Uchimura N, Inoue Y, Honda M, Yamadera W, Watanabe N, Kitamura S, Okajima I, Ayabe N, Nomura K, Mishima K.Itoh Y, et al. Among authors: okajima i.Nat Sci Sleep. 2022 Jan 15;14:61-73. doi: 10.2147/NSS.S338095. eCollection 2022.Nat Sci Sleep. 2022.PMID: 35068942Free PMC article.
Kadotani H, Okajima I, Yang K, Lim MH.Kadotani H, et al. Among authors: okajima i.Front Public Health. 2022 Dec 14;10:1106216. doi: 10.3389/fpubh.2022.1106216. eCollection 2022.Front Public Health. 2022.PMID: 36589932Free PMC article.No abstract available.