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Henschler R, Lindemann A, Brach MA, Mackensen A, Mertelsmann RH, Herrmann F.Henschler R, et al. Among authors: brach ma.FEBS Lett. 1991 May 20;283(1):47-51. doi: 10.1016/0014-5793(91)80550-m.FEBS Lett. 1991.Retraction in: FEBS Lett. 1998 Jun 16;429(3):426.PMID: 1709882Free article.Retracted.