. 2014 May 1;15:68. doi: 10.1186/1471-2369-15-68
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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 credited.
Figure 2.
A 1.3 cm × 0.8 cm nodule in the left lung lower lobe.