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Buchwald C, Halkier E, Walther-Larsen S.Buchwald C, et al. Among authors: halkier e.Ugeskr Laeger. 1991 Jan 7;153(2):109-11.Ugeskr Laeger. 1991.PMID: 1989363Danish.
Halkier E, Niebuhr-Jørgensen U.Halkier E, et al.Ugeskr Laeger. 1988 Mar 21;150(12):715-7.Ugeskr Laeger. 1988.PMID: 3284125Review.Danish.No abstract available.
Krasnik M, Stimpel H, Jelnes R, Halkier E.Krasnik M, et al. Among authors: halkier e.Ugeskr Laeger. 1987 Aug 17;149(34):2243-6.Ugeskr Laeger. 1987.PMID: 3451445Danish.No abstract available.
Høier-Madsen K, Struve-Christensen E, Nielsen M, Halkier E.Høier-Madsen K, et al. Among authors: halkier e.Ugeskr Laeger. 1986 Mar 10;148(11):658-9.Ugeskr Laeger. 1986.PMID: 3961957Danish.No abstract available.