- mucolabial fold
- the line of flexure of the oral mucous membrane as it passes from the mandible or maxilla to the lip.
Medical dictionary. 2011.
Medical dictionary. 2011.
nasoalveolar cyst — nasolabial cyst an inclusion cyst arising from epithelial remnants at the junction of the lateral nasal and maxillary processes; it may cause a swelling in the mucolabial fold and in the floor of the nose and superficial erosion of the outer… … Medical dictionary