Fig. 5.
In the new pathway diagram viewer, the flow of displayed information is controlled through zooming in and out. As a result, depending on the zoom level, the viewer abstracts or enriches the view with layers of information
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.