Sublingual Gland: One of the three major salivary glands located beneath the tongue, responsible for secreting saliva that aids in lubrication and digestion. Marsupialisation: ...

The submandibular lymph nodes sit between the submandibular salivary glands, which are underneath the tongue, and the mandible, or lower jawbone. Occasionally one or more of the lymph nodes may be ...

Less commonly, the stones affect the parotid glands, located on the inside of the cheeks, or the sublingual glands, which are under the tongue. Many people with the condition have multiple stones.