5A2 Dermal Sinus-Cyst, nasal, intracranial (Case 5) H&E 2 | Dermal Sinus Tract | DEVELOPMENTAL MALFORMATIONS

Washington University Experience | DEVELOPMENTAL MALFORMATIONS | Dermal Sinus Tract | 5A2 Dermal Sinus-Cyst, nasal, intracranial (Case 5) H&E 2

Tangential cut of the dermal sinus tract lined by squamous epithelium, hair and sebaceous glands (H&E)