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Khan MM, Kraemer A.Khan MM, et al. Among authors: kraemer a.BMC Public Health. 2008 Jul 23;8:254. doi: 10.1186/1471-2458-8-254.BMC Public Health. 2008.PMID: 18651946Free PMC article.
Khan MM, Khan A, Kraemer A, Mori M.Khan MM, et al. Among authors: kraemer a.BMC Public Health. 2009 May 22;9:149. doi: 10.1186/1471-2458-9-149.BMC Public Health. 2009.PMID: 19463157Free PMC article.
Khan MM, Gruebner O, Kraemer A.Khan MM, et al. Among authors: kraemer a.PLoS One. 2014 Oct 30;9(10):e110756. doi: 10.1371/journal.pone.0110756. eCollection 2014.PLoS One. 2014.PMID: 25356781Free PMC article.Clinical Trial.
Fischer F, Kraemer A.Fischer F, et al. Among authors: kraemer a.BMC Public Health. 2015 Dec 1;15:1202. doi: 10.1186/s12889-015-2489-4.BMC Public Health. 2015.PMID: 26627181Free PMC article.
Chu JJ, Khan MH, Jahn HJ, Kraemer A.Chu JJ, et al. Among authors: kraemer a.Int J Environ Res Public Health. 2015 Dec 10;12(12):15794-806. doi: 10.3390/ijerph121215019.Int J Environ Res Public Health. 2015.PMID: 26690463Free PMC article.
Fischer F, Kraemer A.Fischer F, et al. Among authors: kraemer a.Int J Environ Res Public Health. 2016 Feb 5;13(2):198. doi: 10.3390/ijerph13020198.Int J Environ Res Public Health. 2016.PMID: 26861366Free PMC article.