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Ladurner A, Forster T, Külling FA.Ladurner A, et al. Among authors: kulling fa.Unfallchirurg. 2015 Dec;118(12):1067-9. doi: 10.1007/s00113-015-0040-9.Unfallchirurg. 2015.PMID: 26160128German.
Külling FA, Liu JJ, Liebenberg E, Lotz JC.Külling FA, et al.Eur Spine J. 2016 Sep;25(9):2958-66. doi: 10.1007/s00586-016-4558-5. Epub 2016 May 11.Eur Spine J. 2016.PMID: 27170114