
What is head and neck cancers?
Cancers that are known collectively as head and neck cancers usually
begin in the squamous cells that line the moist, mucosal surfaces inside
the head and neck (example, inside the mouth, the nose, and the
throat) . These squamous cell cancers are often referred to as squamous cell carcinomas of the head and neck.
Head and neck cancers can also begin in the salivary glands, but
salivary gland cancers are...