Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
Read more health news
Germ Cell Cancer of the Testicle - Testicular Cancer
A painless swelling of the testicle is the most common symptom. Sometimes a man will notice this swelling after he has had an injury to the scrotum. The injury is not responsible for the cancer.