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Schiønning JD, Eide R, Ernst E, Danscher G, Møller-Madsen B.Schiønning JD, et al.Histochem J. 1997 Mar;29(3):183-91. doi: 10.1023/a:1026493607861.Histochem J. 1997.PMID: 9472380
Ernst E, Møller-Madsen B, Danscher G.Ernst E, et al.Reprod Toxicol. 1991;5(3):205-9. doi: 10.1016/0890-6238(91)90052-h.Reprod Toxicol. 1991.PMID: 1807554