In India, cancers of the head and neck mdash;including those affecting the oral cavity, voice box, throat, nasal passages, and salivary glands mdash;represent a major health challenge, even if they ...

Newport Beach, Calif.-based Hoag became the first hospital in the U.S. to offer EsoGuard testing. The test is used by physicians to detect precancerous DNA changes in esophageal cells, helping to ...