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Kuhlen M, Balzer S, Richter U, Fritsche-Kansy M, Friedland C, Borkhardt A, Janssen G.Kuhlen M, et al. Among authors: janssen g.Klin Padiatr. 2009 May-Jun;221(3):186-92. doi: 10.1055/s-0029-1220703. Epub 2009 May 12.Klin Padiatr. 2009.PMID: 19437372German.
Kuhlen M, Schneider K, Richter U, Borkhardt A, Janssen G.Kuhlen M, et al. Among authors: janssen g.Klin Padiatr. 2011 Nov;223(6):374-5. doi: 10.1055/s-0031-1283141. Epub 2011 Nov 3.Klin Padiatr. 2011.PMID: 22052636No abstract available.
Kuhlen M, Balzer S, Friedland C, Borkhardt A, Janßen G.Kuhlen M, et al. Among authors: janssen g.Klin Padiatr. 2015 May;227(3):137-43. doi: 10.1055/s-0034-1398630. Epub 2015 Mar 26.Klin Padiatr. 2015.PMID: 25811741
Kuhlen M, Höll JI, Sabir H, Borkhardt A, Janßen G.Kuhlen M, et al. Among authors: janssen g.Eur J Pediatr. 2016 Mar;175(3):321-7. doi: 10.1007/s00431-015-2637-y. Epub 2015 Sep 28.Eur J Pediatr. 2016.PMID: 26411975