AUTHOR=Gonzalez-Recio Oscar TITLE=Epigenetics: A New Challenge in the Post-Genomic Era of Livestock JOURNAL=Frontiers in Genetics VOLUME=2 YEAR=2012 URL=https://www.frontiersin.org/articles/10.3389/fgene.2011.00106 DOI=10.3389/fgene.2011.00106 ISSN=1664-8021