Description Source: http://www.iopan.gda.pl/projects/biodaff/EMBS-0608.htmlAuthor Kuklinski, PiotrJPG file - 102.21 kB - 800 x 600 pixelsadded on 2007-02-141 332 views This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License