The cause was cancer of the gastrointestinal tract, his son, Scott, said.

This is a marker for gastrointestinal tract cancer, among others.

Respiratory tract cancer may be caused by a specific chromosome change.

Among these are cancers of the gastrointestinal tract, lungs, head and neck.

Now, some of these patients are also developing cancers of the urinary tract.

Excessive alcohol consumption increases the risk of several digestive tract cancers.

It also greatly increases the risk of bladder cancer and other urinary tract cancers.

Endometrial cancer is the most common cancer of the human female genital tract.

She was diagnosed with biliary tract cancer in February 2009 and began undergoing numerous treatments.

Carotenoids found in fruits and vegetables are also linked with a lower risk of upper digestive tract cancer.