. 2012 Jun 1;7:49. doi: 10.1186/1749-8090-7-49
Copyright ©2012 Klijian; 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.
Figure 2.
Mean and Median Chest Tube Duration (days).