Authors: Abigail E Cahill; Matthew E Aiello-Lammens; M Caitlin Fisher-Reid; Xia Hua; Caitlin J Karanewsky; Hae Yeong Ryu; Gena C Sbeglia; Fabrizio Spagnolo; John B Waldron; Omar Warsi; John J Wiens Journal: Proc Biol Sci Date: 2012-10-17 Impact factor: 5.349