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Vogel H, Lim DS, Karsenty G, Finegold M, Hasty P.Vogel H, et al.Proc Natl Acad Sci U S A. 1999 Sep 14;96(19):10770-5. doi: 10.1073/pnas.96.19.10770.Proc Natl Acad Sci U S A. 1999.PMID: 10485901Free PMC article.