. 2005 Jan 21;9(2):R90–R95. doi: 10.1186/cc3034
Copyright © 2005 Naka et al., licensee BioMed Central Ltd.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.