. 2008 May 1;94(9):3714–3725. doi: 10.1529/biophysj.107.120022
Copyright © 2008, Biophysical Society
This is an Open Access article distributed under the terms of the Creative Commons-Attribution Noncommercial License (http://creativecommons.org/licenses/by-nc/2.0/), which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited.