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Bentdal ØH, Foss A, Østensen AB, Lundin K, Farstad IN, Line PD.Bentdal ØH, et al. Among authors: farstad in.Tidsskr Nor Laegeforen. 2012 Mar 27;132(6):650-4. doi: 10.4045/tidsskr.11.0817.Tidsskr Nor Laegeforen. 2012.PMID: 22456144Free article.English, Norwegian.
Halstensen TS, Farstad IN, Scott H, Fausa O, Brandtzaeg P.Halstensen TS, et al. Among authors: farstad in.Immunology. 1990 Dec;71(4):460-6.Immunology. 1990.PMID: 2149120Free PMC article.