You're an idiot.
Cancer is a disease. There are many forms of cancer.
Yes, it is a very serious illness too.
people began to discover cancer in... NO ONE KNOWS! cancer was a illness you can never determine when or how a illness started.
Cancer.
CANCER
liver cancer
A common chronic illness is asthma and cancer.
Dr.J.Cancer (he discoverd the illness)
kidney cancer
Cancer
Pancreatic cancer.
No, it is not.