Abstract
A case report of a congenital midline sinus in the upper lip of a 13-year-old girl is presented. Theories proposed regarding the aetiology of this rare anomaly are discussed.
MeSH terms
-
Adolescent
-
Cutaneous Fistula / congenital*
-
Cutaneous Fistula / pathology
-
Female
-
Humans
-
Lip Diseases / congenital*
-
Lip Diseases / pathology
-
Maxilla
-
Oral Fistula / congenital*
-
Oral Fistula / pathology