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Meyer CG, Gallin M, Erttmann KD, Brattig N, Schnittger L, Gelhaus A, Tannich E, Begovich AB, Erlich HA, Horstmann RD.Meyer CG, et al. Among authors: schnittger l.Proc Natl Acad Sci U S A. 1994 Aug 2;91(16):7515-9. doi: 10.1073/pnas.91.16.7515.Proc Natl Acad Sci U S A. 1994.PMID: 8052611Free PMC article.