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.
Superimposition of transverse images through different levels for determination of femoral anteversion axes. Section through the center of femoral head (A) and femoral neck (B), as described by Reikeras et al,39 underestimates the femoral anteversion measurements. Section through the center of femoral head (A) and base of the neck (C), as described by Murphy, overestimates the true anteversion measurements.
