Cancers that are closely linked to certain behaviors are the easiest to prevent. For example, choosing not to smoke tobacco or drink...

How is cancer classified? There are five broad groups that are used to classify cancer. Carcinomas are characterized by cells that cover...

Cancer is ultimately the result of cells that uncontrollably grow and do not die. Normal cells in the body follow an orderly path of...

Cancer is a class of diseases characterized by out-of-control cell growth. There are over 100 different types of cancer, and each is...