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.
(A) The femoral anteversion angle was measured as an angle between the femoral neck axis and the transepicondylar axis. (B) The acetabular anteversion angle was measured as an angle formed by a line connecting the anterior and posterior edges of the acetabulum and a sagittal line on the axial plane passing through the center of the femoral head.
