Fig. 8.
The largest combined target zones were found for radiographic cup anteversion from 15° to 29°. The size of the combined target zone was substantially smaller for cup anteversions below 11° and above 31°.
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.