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Farbrot K, Husby P, Andersen KS, Grong K, Farstad M, Koller ME.Farbrot K, et al. Among authors: husby p.Tidsskr Nor Laegeforen. 2000 Jun 20;120(16):1854-7.Tidsskr Nor Laegeforen. 2000.PMID: 10925611Free article.Norwegian.