AUTHOR=Walsh Craig TITLE=Grand challenges in cell death and survival: apoptosis vs. necroptosis JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=2 YEAR=2014 URL=https://www.frontiersin.org/articles/10.3389/fcell.2014.00003 DOI=10.3389/fcell.2014.00003 ISSN=2296-634X