Fig6D. Copyright: Reprinted with permission from Elsevier from [doi:10.1006/dbio.2000.9748] [PMID:11884037] Dev Biol 223( 1): 169-180. Christine M. Liberatore, Robin D. Searcy-Schrick and Katherine E. Yutzey; Ventricular Expression of tbx5 Inhibits Normal Heart Chamber Development. Copyright 2000.