AUTHOR=Shahrestani Parvin TITLE=Aging: An Evolutionarily Derived Condition JOURNAL=Frontiers in Genetics VOLUME=3 YEAR=2012 URL=https://www.frontiersin.org/journals/genetics/articles/10.3389/fgene.2012.00187 DOI=10.3389/fgene.2012.00187 ISSN=1664-8021