Fig. 2.
Results of the SF-36 questionnaire by surgical method. Brackets indicate statistically significant differences, and the color of the brackets indicates which group has the higher score.
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.