32 mm
The soft palate serves as the posterior hard palate, while the glossopalatine arch serves as the posterior lingual gingiva.
It could be multi lingual. It means a person who can use different or a lot of languages
Lingual braces are placed on the back side of your teeth. So, they are called as hidden braces. From: http://bracesprices.net/lingual-braces/lingual-braces-go-unnoticed/
Lingual braces may cause discomfort or soreness initially after they are first placed, similar to traditional braces. However, any discomfort typically subsides within a few days as your mouth adjusts to the braces. Over-the-counter pain relievers and orthodontic wax can help alleviate any discomfort.
usually tooth extraction does not lead to an infection. usually a tooth is extracted because of an infection. however, common infections that can occur from extractions are sinusitis if the extraction is on a tooth on the upper arch. or sub lingual space infection if on the lower posterior arch. a dry socket can develop if no clot forms.
Lingual artery
The Tri-lingual formula was given by Sir John Sibree.
The lingual veins begin on the sides, and underneath the tongue, and, passing backward along the course of the lingual artery, end in the internal jugular vein.
The lingual tonsils are located at the back of the tongue. They are a collection of lymphoid tissue that help protect the body from infections.
The lingual bone. See the related link for more information.
A lingual pit on the lingual surface of a maxillary molar is at an increased risk for cavities, due to both increased biofilm retention and thinness of enamel forming the walls of the pit. Enamel sealants are recommended to be used on the lingual surfaces of erupting teeth, although sealants have been shown to not bond as easily on lingual surfaces as they do on the occlusal surfaces.