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Johnson E, Carlsen E, Nazir M, Nygaard K.Johnson E, et al. Among authors: nygaard k.Eur J Surg. 2001 Jan;167(1):40-5. doi: 10.1080/110241501750069800.Eur J Surg. 2001.PMID: 11213820
Johnson E, Carlsen E, Nazir M, Nygaard K.Johnson E, et al. Among authors: nygaard k.Tidsskr Nor Laegeforen. 2001 Jan 30;121(3):292-4.Tidsskr Nor Laegeforen. 2001.PMID: 11242868Free article.Norwegian.
Nesbakken A, Nygaard K, Bull-Njaa T, Carlsen E, Eri LM.Nesbakken A, et al. Among authors: nygaard k.Br J Surg. 2000 Feb;87(2):206-10. doi: 10.1046/j.1365-2168.2000.01357.x.Br J Surg. 2000.PMID: 10671929
Johnson E, Nygaard K, Bakka A.Johnson E, et al. Among authors: nygaard k.Tidsskr Nor Laegeforen. 1993 Sep 10;113(21):2693-5.Tidsskr Nor Laegeforen. 1993.PMID: 8266291Norwegian.
Nesbakken A, Nygaard K, Westerheim O, Lunde OC, Mala T.Nesbakken A, et al. Among authors: nygaard k.Eur J Surg. 2002;168(4):229-35. doi: 10.1080/11024150260102843.Eur J Surg. 2002.PMID: 12440761
Jensen MH, Carlsen E, Nygaard K.Jensen MH, et al. Among authors: nygaard k.Tidsskr Nor Laegeforen. 1983 Jan 20;103(2):133-5.Tidsskr Nor Laegeforen. 1983.PMID: 6845305Norwegian.No abstract available.
Buanes TA, Andersen GP, Jacobsen U, Nygaard K.Buanes TA, et al. Among authors: nygaard k.Eur J Surg. 1991 Apr;157(4):277-9.Eur J Surg. 1991.PMID: 1677283Clinical Trial.