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Collmann H, Sörensen N, Krauss J.Collmann H, et al. Among authors: krauss j.Childs Nerv Syst. 1996 Nov;12(11):664-8. doi: 10.1007/BF00366148.Childs Nerv Syst. 1996.PMID: 9118128Review.
Collmann H, Sörensen N, Krauss J, Mühling J.Collmann H, et al. Among authors: krauss j.Childs Nerv Syst. 1988 Oct;4(5):279-85. doi: 10.1007/BF00271924.Childs Nerv Syst. 1988.PMID: 3242797
Sörensen N, Krauss J.Sörensen N, et al. Among authors: krauss j.J Neurosurg. 1991 Jan;74(1):143-6. doi: 10.3171/jns.1991.74.1.0143.J Neurosurg. 1991.PMID: 1984497
Schropp C, Sörensen N, Collmann H, Krauss J.Schropp C, et al. Among authors: krauss j.Childs Nerv Syst. 2006 Feb;22(2):125-31. doi: 10.1007/s00381-005-1150-4. Epub 2005 May 4.Childs Nerv Syst. 2006.PMID: 15875199