Genome-wide association analysis of thirty one production, health, reproduction and body conformation traits in contemporary U.S. Holstein cows
John B Cole, George R Wiggans, Li Ma, Tad S Sonstegard, Thomas J Lawlor, Brian A Crooker, Curtis P Van Tassell, Jing Yang, Shengwen Wang, Lakshmi K Matukumalli and Yang Da*