Murdoch B, Fu A, Meng Y, Li C, Hansen C, Snelling W M, Moore S S
Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada, T6G 2P5.
Anim Genet. 2004 Apr;35(2):146-7. doi: 10.1111/j.1365-2052.2004.01086.x.