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Smith JB, Theakston RD, Coelho AL, Barja-Fidalgo C, Calvete JJ, Marcinkiewicz C.Smith JB, et al.FEBS Lett. 2002 Feb 13;512(1-3):111-5. doi: 10.1016/s0014-5793(02)02233-0.FEBS Lett. 2002.PMID: 11852062Free article.