R. A. Cushman, P. E. Davis, U. Boonyaprakob, V. S. Hedgpeth, P. J. Burns and J. H. Britt pseudopregnancy and control estrus in gilts Technical note: use of slow-release estradiol and prostaglandin F2alpha to induce 1999, 77:2883-2885. J ANIM SCI http://jas.fass.org/content/77/11/2883 the World Wide Web at: The online version of this article, along with updated information and services, is located on www.asas.org by guest on July 13, 2011 jas.fass.org Downloaded from