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Pickin KA, Day CS, Wright MW, Welker ME.Pickin KA, et al. Among authors: welker me.Acta Crystallogr C. 2003 May;59(Pt 5):m193-5. doi: 10.1107/s0108270103006899. Epub 2003 Apr 30.Acta Crystallogr C. 2003.PMID: 12743395