Figure 1.
(a) Chest radiograph of the patient on admission showing diffuse alveolar infiltrates (b) follow-up chest radiograph 48 h after admission with marked radiologic improvement
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.