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.
The intercondylar box ratio of a femoral component (A/B). Implants with a decreased ratio (< 0.7) are associated with decreased patellar clunk. Reproduced from reference 54 with permission of the British Editorial Society of Bone & Joint Surgery.
