Correction: Systematic Analysis of Head-to-Head Gene Organization: Evolutionary Conservation and Potential Biological Relevance.

Yuan-Yuan Li Hui Yu Zong-Ming Guo Ting-Qing Guo Kang Tu Yi-Xue Li Correction: Systematic Analysis of Head-to-Head Gene Organization: Evolutionary Conservation and Potential Biological Relevance. 2006 2 PLoS Computational Biology 8 http://dx.doi.org/10.1371/journal.pcbi.0020112 db/journals/ploscb/ploscb2.html#LiYGGTL06a