Fig. 3.
Bidirectional CSF flow in cerebral aqueduct of an iNPH patient (IDs 13). The CSF flow is presented in 2D and 3D showing (a) upward flow, (b) combined, and downward flow (c).
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.