Non-extensive entropy and the extraction of BOLD spatial information in event-related functional MRI This article has been downloaded from IOPscience. Please scroll down to see the full text article. 2009 Phys. Med. Biol. 54 161 (http://iopscience.iop.org/0031-9155/54/1/011) Download details: IP Address: 200.17.143.35 The article was downloaded on 09/12/2011 at 14:54 Please note that terms and conditions apply. View the table of contents for this issue, or go to the journal homepage for more Home Search Collections Journals About Contact us My IOPscience