Fig 1. EDIC images of unused catheter sections showing surface topography.
a. All silicone catheter. b. Hydrogel latex catheter. (Magnification x 1000, bar = 10 μm).
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.