Citation:
Capellini TD, Di Giacomo G, Salsi V, Brendolan A, Ferretti E, Srivastava D, Zappavigna V, Selleri L. (2006) Pbx1/Pbx2 requirement for distal limb patterning is mediated by the hierarchical control of Hox spatial distribution and Shh expression. Development. 2006;133 :2263-73.
Link (HIGHLIGHTED ARTICLE): http://www.ncbi.nlm.nih.gov/pubmed/16672333