Evolutionary Differences in the Vegf/Vegfr Code Reveal Organotypic Roles for the Endothelial Cell Receptor Kdr in Developmental Lymphangiogenesis oleh Adam J. Vogrin, Neil I. Bower, Menachem J. Gunzburg, Sally Roufail, Kazuhide S. Okuda, Scott Paterson, Stephen J. Headey, Steven A. Stacker, Benjamin M. Hogan, Marc G. Achen