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.
Values are presented as mean ± standard deviation.
Visual analog scale ranges 0 (no voice change) to 10 (worst voice change) for voice quality satisfaction. Visual analog scale ranges 0 (least satisfied) to 10 (most satisfied) for wound satisfaction at day 14.
