What is bladder cancer? Bladder cancer starts in the cells of the bladder. Cancerous (malignant) tumor is a group of cancer cells that can invade and destroy nearby tissue. The tumor can also spread...

Lymphoma Lymph node cancer, also known as lymphoma, is a type of cancer that originates in the lymphatic system. Lymphoma is group of blood cancers. Lymphoma is cancer of the lymphatic system at the...