Figure 1.
(a) Malignant node at porta (metastatic hepatocellular carcinoma); (b) tubercular node at aortopulmonary window (PA: pulmonary artery); (c) tubercular node in relation to azygos vein; (d) lymphoma lymph nodes
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.