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Clausen JO, Jensen GB.Clausen JO, et al. Among authors: jensen gb.Ugeskr Laeger. 1993 Feb 22;155(8):561-4.Ugeskr Laeger. 1993.PMID: 8451792Danish.No abstract available.
Osler M, Clausen JO, Ibsen KK, Jensen GB.Osler M, et al. Among authors: jensen gb.Ugeskr Laeger. 1996 Apr 22;158(17):2384-7.Ugeskr Laeger. 1996.PMID: 8685992Danish.