Figure 5. Forest plots for length of hospital stay. UT (experimental group): upper thoracic; LT (control group): lower thoracic. See Table 1 for reference numbers of cited studies. UT.
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.