People who consumed higher levels of red and processed meat had significantly increased risk for esophageal cancer, while those who consumed less red and processed meats and more fish may be at decreased risk, according to recent results.
http://www.healio.com/gastroenterology/esophagus/news/online/%7B61129818-57A3-4455-83CE-AA11897B91F5%7D/Red-meat-consumption-associated-with-greater-risk-for-esophageal-cancer
Red meat consumption associated with greater risk for esophageal cancer