1. Health

Your suggestion is on its way!

An email with a link to:


was emailed to:

Thanks for sharing About.com with others!

Most Emailed Articles

Low-Carb Snacks

Lateral (Side View) of the Knee Joint

A normal appearing knee joint showing the femur (thigh bone), patella (knee cap), tibia (shin bone), and fibula.

Image copyright by Jonathan Cluett, 2001

©2016 About.com. All rights reserved.

We comply with the HONcode standard
for trustworthy health
information: verify here.