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Geidl W, Carl J, Cassar S, Lehbert N, Mino E, Wittmann M, Wagner R, Schultz K, Pfeifer K.Geidl W, et al. Among authors: carl j.J Clin Med. 2019 Aug 29;8(9):1346. doi: 10.3390/jcm8091346.J Clin Med. 2019.PMID: 31470678Free PMC article.
Janssens T, Van de Moortel Z, Geidl W, Carl J, Pfeifer K, Lehbert N, Wittmann M, Schultz K, von Leupoldt A.Janssens T, et al. Among authors: carl j.J Clin Med. 2019 Sep 13;8(9):1460. doi: 10.3390/jcm8091460.J Clin Med. 2019.PMID: 31540306Free PMC article.
Carl J, Grüne E, Popp J, Pfeifer K.Carl J, et al.Int J Environ Res Public Health. 2020 Jan 28;17(3):793. doi: 10.3390/ijerph17030793.Int J Environ Res Public Health. 2020.PMID: 32012835Free PMC article.
Grüne E, Popp J, Carl J, Pfeifer K.Grüne E, et al. Among authors: carl j.BMC Public Health. 2020 Jun 22;20(1):978. doi: 10.1186/s12889-020-09093-7.BMC Public Health. 2020.PMID: 32571295Free PMC article.