Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Chest X-ray and (B) representative axial image of the chest computed tomography before the administration of rituximab. A chest X-ray film showed the cardiothoracic ratio as 58%, and bilateral multiple patchy and ground glass opacities in the upper field of the lung. A chest computed tomographic image showed alveolar infiltrates of S2 and S3 of right lung.
