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Naruse T, Matsumoto H, Fujisaki-Sakai M, Nagata S.Naruse T, et al. Among authors: matsumoto h.BMC Health Serv Res. 2017 May 30;17(1):377. doi: 10.1186/s12913-017-2322-0.BMC Health Serv Res. 2017.PMID: 28558677Free PMC article.
Naruse T, Kitano A, Matsumoto H, Nagata S.Naruse T, et al. Among authors: matsumoto h.Int J Environ Res Public Health. 2020 Mar 20;17(6):2061. doi: 10.3390/ijerph17062061.Int J Environ Res Public Health. 2020.PMID: 32244980Free PMC article.