Term Name:	vulvar trichoepithelioma
Synonyms:
Definition:	A vulvar benign neoplasm that derives_from epithelial-mesenchymal origin cells. It is characterized by branching nests of basaloid cells, horn cysts, and abortive hair papillae. The tumors represent benign hamartomas of the pilosebaceous apparatus.
Ontology:	Human Disease [DOID:2080]   ( DOID:2080 )