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Gingerich O.Gingerich O.Proc Natl Acad Sci U S A. 2009 Jul 28;106(30):12215-6. doi: 10.1073/pnas.0907491106. Epub 2009 Jul 21.Proc Natl Acad Sci U S A. 2009.PMID: 19622737Free PMC article.No abstract available.
Lightman A, Gingerich O.Lightman A, et al. Among authors: gingerich o.Science. 1992 Feb 7;255(5045):690-5. doi: 10.1126/science.255.5045.690.Science. 1992.PMID: 17756947