A novel homeobox mutation in the PITX2 gene in a family with Axenfeld-Rieger syndrome associated with brain, ocular, and dental phenotypes. - Idrees,F.; Bloch-Zupan,A.; Free,SL.; Vaideanu,D.; Thompson,PJ.; Ashley,P. (Am J Med Genet B Neuropsychiatr Genet, 2006)