👉 The term "intrabuccal" refers to a specific location in the body where the mouth meets the back of the throat, which is typically located between the corners of your mouth and the roof of your mouth. This area can be very important for various functions such as speech, swallowing, and breathing. Intracavicular refers to the space between the neck and the back of the skull. It's also known as a "cavity" in some contexts. Intracapsular veins