. 2017 Aug 1;56(16):2195–2197. doi: 10.2169/internalmedicine.8344-16
Copyright © 2017 by The Japanese Society of Internal Medicine
The Internal Medicine is an Open Access article distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view the details of this license, please visit (https://creativecommons.org/licenses/by-nc-nd/4.0/).
Figure 1.
Chest X-ray showing enlargement of the cardiac silhouette.