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Allert S, Ernest I, Poliszczak A, Opperdoes FR, Michels PA.Allert S, et al. Among authors: michels pa.Eur J Biochem. 1991 Aug 15;200(1):19-27. doi: 10.1111/j.1432-1033.1991.tb21043.x.Eur J Biochem. 1991.PMID: 1879424Free article.
Bakalara N, Kendall G, Michels PA, Opperdoes FR.Bakalara N, et al. Among authors: michels pa.EMBO J. 1991 Dec;10(12):3861-8. doi: 10.1002/j.1460-2075.1991.tb04955.x.EMBO J. 1991.Retraction in: EMBO J. 1992 Oct;11(10):3808. doi: 10.1002/j.1460-2075.1992.tb05466.xPMID: 1935905Free PMC article.Retracted.