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Chen YN, Sharma SK, Ramsey TM, Jiang L, Martin MS, Baker K, Adams PD, Bair KW, Kaelin WG Jr.Chen YN, et al. Among authors: adams pd.Proc Natl Acad Sci U S A. 1999 Apr 13;96(8):4325-9. doi: 10.1073/pnas.96.8.4325.Proc Natl Acad Sci U S A. 1999.PMID: 10200261Free PMC article.