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Bara JJ, Herrmann M, Menzel U, Benneker L, Alini M, Stoddart MJ.Bara JJ, et al.Cytotherapy. 2015 Apr;17(4):458-72. doi: 10.1016/j.jcyt.2014.12.011. Epub 2015 Feb 10.Cytotherapy. 2015.PMID: 25680302
Hoppe S, Elfiky T, Keel MJ, Aghayev E, Ecker TM, Benneker LM.Hoppe S, et al. Among authors: benneker lm.Eur Spine J. 2016 Nov;25(11):3463-3469. doi: 10.1007/s00586-015-4191-8. Epub 2015 Aug 15.Eur Spine J. 2016.PMID: 26275998Free article.