An indepth medical report by Dr Franco Columbu to help decide if or not to use Anabolic Steroids.Source: Muscle & Fitness (April 1981) Page #44 -Muscle& Fitness (Apr 1981) Page #45 -Muscle& Fitness (Apr 1981) Page #46 -Muscle& Fitness (Apr 1981) Page #47 -Muscle& Fitness (Apr 1981) Page #77 -Muscle& Fitness (Apr 1981) Page #87 -Muscle& Fitness (Apr 1981)