Contents on COXPRESdb are licensed under a Creative Commons Attribution 2.1 License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Downloadable data, results of tools, figures and web snapshots can be used for publication, presentation and any other purposes. In such cases, to avoid misunderstanding, we ask you to add version number of COXPRESdb or each coexpression data.