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De Coen JL, Deboeck M, Delcroix C, Lontie JF, Malmendier CL.De Coen JL, et al. Among authors: delcroix c.Proc Natl Acad Sci U S A. 1988 Aug;85(15):5669-72. doi: 10.1073/pnas.85.15.5669.Proc Natl Acad Sci U S A. 1988.PMID: 3135552Free PMC article.