Figure 1:
Representative images in a patient with a negative diastolic pulmonary pressure gradient and a normal septal angle (left) and a patient with an elevated diastolic pulmonary gradient (DPG) and a high septal angle (right).
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.