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Kaasa S, Dale O; Pain and Palliation Research Group.Kaasa S, et al. Among authors: dale o.Clin Geriatr Med. 2005 Feb;21(1):81-92, viii. doi: 10.1016/j.cger.2004.08.009.Clin Geriatr Med. 2005.PMID: 15639039Review.
Kjesbu SS, Moksnes K, Klepstad P, Knobel H, Kaasa S, Dale O.Kjesbu SS, et al. Among authors: dale o.Tidsskr Nor Laegeforen. 2005 Jan 6;125(1):29-32.Tidsskr Nor Laegeforen. 2005.PMID: 15643460Free article.Review.Norwegian.