Fine Mapping a Locus Controlling Leg Morphology in the Domestic Dog

P. Quignon1, J.J. Schoenebeck1, K. Chase2, H.G. Parker1, D.S. Mosher1, G.S. Johnson3, K.G. Lark2 and E.A. Ostrander1 1Cancer Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland 20892; 2Department of Biology, University of Utah, Salt Lake City, Utah 84112-0840; 3Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri 65211 Correspondence: eostrand{at}mail.nih.gov