A. Karriker, M. V. Boggess and T. V. Serenius M. T. Nikkilä, K. J. Stalder, B. E. Mote, M. F. Rothschild, F. C. Gunsett, A. K. Johnson, L. with sow longevity and lifetime reproductive performance Genetic associations for gilt growth, compositional, and structural soundness traits doi: 10.2527/jas.2012-5723 originally published online February 28, 2013 2013, 91:1570-1579. J ANIM SCI http://www.journalofanimalscience.org/content/91/4/1570 the World Wide Web at: The online version of this article, along with updated information and services, is located on www.asas.org at Iowa State University on April 17, 2013 www.journalofanimalscience.org Downloaded from