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Lu PJ, Liu JY, Ma H, Chen TJ, Chou LF, Hwang SJ.Lu PJ, et al. Among authors: chou lf.Int J Environ Res Public Health. 2022 Jan 28;19(3):1517. doi: 10.3390/ijerph19031517.Int J Environ Res Public Health. 2022.PMID: 35162539Free PMC article.
Chen TJ, Lin MH, Chou LF, Hwang SJ.Chen TJ, et al. Among authors: chou lf.BMC Health Serv Res. 2006 Aug 4;6:94. doi: 10.1186/1472-6963-6-94.BMC Health Serv Res. 2006.PMID: 16889656Free PMC article.
Lin YH, Tseng YH, Chen YC, Lin MH, Chou LF, Chen TJ, Hwang SJ.Lin YH, et al. Among authors: chou lf.BMC Int Health Hum Rights. 2013 Mar 8;13:15. doi: 10.1186/1472-698X-13-15.BMC Int Health Hum Rights. 2013.PMID: 23497027Free PMC article.