An international study that is the largest yet to focus on mobile-phone use and certain types of brain cancer didn’t find a conclusive link, researchers said.
Rising rates of testicular cancer in Scandinavia have sparked an urgent search for chemicals in the environment that may be damaging baby boys.
Women taking hormone drugs during or around menopause have a higher risk of developing breast cancer than those who wait five years, according to a study of more than 1.1 million British patients.
A lung cancer screening technique promoted by some patient advocates leads to a false diagnosis of the disease in about 33 percent of patients after two annual tests, researchers said.
Eli Lilly & Co.’s gastric cancer treatment, a drug that analysts project may generate more than $1 billion in sales, gained approval from U.S. regulators.