Figure 1:
Preoperative chest X-ray of Patient No. 12 shows cardiomegaly with hypervascularity of the right lung with features of pulmonary arterial hypertension. The left lung is hypovascular.
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.