Fig. 1.
Pre-operative OKS (diagonal lines), SF-12 PCS (dots) and MCS (grey) according to level of patient satisfaction with their hospital experience. 95% confidence interval error bars
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.