PT - JOURNAL ARTICLE AU - Borgovan, Theo AU - Margolin, David A. AU - Li, Li TI - <span hwp:id="article-title-1" class="article-title">Letters to the Editor</span><span hwp:id="article-title-2" class="sub-article-title">Targeting Cancer Stem Cells</span><span hwp:id="article-title-7" class="sub-article-title">Reply:</span> DP - 2013 Jun 20 TA - Ochsner Journal PG - 276--277 VI - 13 IP - 2 4099 - http://www.ochsnerjournal.org/content/13/2/276.short 4100 - http://www.ochsnerjournal.org/content/13/2/276.full SO - Ochsner J2013 Jun 20; 13