Type: Term Definitions: 1. the folds of mucous membrane extending from the gingiva to the midline of the lower and upper lips, respectively. Synonyms: frenulum labii inferioris, frenulum labii superioris Found on http://www.medilexicon.com/medicaldictionary.php?t=35513
Type: Term Definitions: 1. the folds of mucous membrane extending from the gingiva to the midline of the lower and upper lips, respectively. Synonyms: frenulum labii inferioris, frenulum labii superioris