Source: Anabolic Steroid; Public Domain: http://commons.wikimedia.org/wiki/File:Depo-testosterone_200_mg_ml_crop.jpg
An organ of the body often affected by the use of steroids.
The male sex hormone that is mimicked in many steroids.
A disorder associated with liver function that can be caused by use of steroids.
A substance that mimics testosterone used to build muscle and enhance physical performance.