| Lung Extraction, Lobe Segmentation and Hierarchical Region Assessment for Quantitative Analysis on High Resolution Computed Tomo Recent countries visiting this post |  |
 | 8 | United States |
 | 2 | |
 | 1 | China |
 | 1 | Russian Federation |
| Lung Extraction, Lobe Segmentation and Hierarchical Region Assessment for Quantitative Analysis on High Resolution Computed Tomo Recent countries visiting this post | |
| 8 | United States |
| 2 | |
| 1 | China |
| 1 | Russian Federation |