Figure 4.
Results of clinical outcomes.
Abbreviations: Pre, pre-procedural; W, week; Y, year; VAS, visual analog scale; SF-36 BP, short form-36 of bodily pain scale; SLRT, passive straight leg raise test.
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.