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.
Determination of the angle of correction (α) on a standard anteroposterior knee radiograph. Line CE is drawn from the Fujisa point to th femoral head. Line CF is drawn from the Fujisawa point to the centre of the ankle joint. Line AB is the the direction of the tibial cut.
