. 2020 Nov 26;56:1–9. doi: 10.29390/cjrt-2020-021
This open-access article is distributed under the terms of the Creative Commons Attribution Non-Commercial License (CC BY-NC) (http://creativecommons.org/licenses/by-nc/4.0/), which permits reuse, distribution and reproduction of the article, provided that the original work is properly cited and the reuse is restricted to noncommercial purposes. For commercial reuse, contact editor@csrt.com
FIGURE 1. Categorization of ILDs according to their causes.
