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van Duinen SG, Castaño EM, Prelli F, Bots GT, Luyendijk W, Frangione B.van Duinen SG, et al. Among authors: castano em.Proc Natl Acad Sci U S A. 1987 Aug;84(16):5991-4. doi: 10.1073/pnas.84.16.5991.Proc Natl Acad Sci U S A. 1987.PMID: 3475718Free PMC article.