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.
In March 2016, the disease progress was evaluated by CT, which indicated lung lesions (A) and mediastinal and bilateral paratracheal lymph node (B) enlargement, and the metastatic site (C) stays the same all the time. CT = computed tomography.
