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.
Schematic of plasticized poly(vinyl chloride) (PVC) layer doped with a lipophilic N-diazeniumdiolate (diazeniumdiolated dibutylhexanediamine (DBHD/N2O2)) nitric oxide (NO) donor. A top coat of plasticized PVC over the active layer limited the NO release and provided a consistent NO level over the 4 hour in vivo evaluation.
