Previous Article Next Article Table of Contents Nature, Vol.388, No.6640, 400-400, 1997 DOI10.1038/41143 Export Citation Expression of Radical Fringe in Limb-Bud Ectoderm Regulates Apical Ectodermal Ridge Formation (Vol 386, Pg 366, 1997) Laufer E, Dahn R, Orozco OE, Yeo CY, Pisenti J, Henrique D, Abbott UK, Fallon JF, Tabin C Please enable JavaScript to view the comments powered by Disqus.