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Canalization of segmentation and its evolution in Drosophila.
Lott SE, Kreitman M, Palsson A, Alekseeva E, Ludwig MZ. Lott SE, et al. Proc Natl Acad Sci U S A. 2007 Jun 26;104(26):10926-31. doi: 10.1073/pnas.0701359104. Epub 2007 Jun 14. Proc Natl Acad Sci U S A. 2007. PMID: 17569783 Free PMC article.
Functional evolution of a cis-regulatory module.
Ludwig MZ, Palsson A, Alekseeva E, Bergman CM, Nathan J, Kreitman M. Ludwig MZ, et al. PLoS Biol. 2005 Apr;3(4):e93. doi: 10.1371/journal.pbio.0030093. Epub 2005 Mar 15. PLoS Biol. 2005. PMID: 15757364 Free PMC article.