Previous Article Next Article Table of Contents Nature, Vol.392, No.6677, 657-658, 1998 DOI10.1038/33547 Export Citation Developmental biology - Pulling the fly's leg Morata G, Sanchez-Herrero E Keywords:ECTOPIC EXPRESSION;DROSOPHILA;ANTENNAPEDIA;EXTRADENTICLE;GENES;SPECIFICATION;HOX Please enable JavaScript to view the comments powered by Disqus.