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.
Photomicrograph of open lung biopsy specimens in recovery phase of patients with M. pneumoniae pneumonia. Low-magnification views of small airways show cellular bronchiolitis and exudate in the lumen (A,B). High-magnification of alveolar area disclose stuffed alveoli with exudate, fibrin, neutrophil, and granulation tissue in alveolar duct (∗; C,D). Reproduced with permission from Tanaka (2016).
