Congenital masses of the head and neck.
D000293:Adolescent; D000328:Adult; D001935:Branchioma / Q000473:pathology; D002648:Child; D003884:Dermoid Cyst / Q000473:pathology; D003937:Diagnosis, Differential; D004677:Encephalocele / Q000473:pathology; D005260:Female; D005910:Glioma / Q000473:pathology; D006258:Head and Neck Neoplasms / Q000151:congenital* / Q000175:diagnosis; D006391:Hemangioma / Q000473:pathology; D006801:Humans; D008202:Lymphangioma / Q000473:pathology; D008297:Male; D009669:Nose Neoplasms / Q000473:pathology; D013724:Teratoma / Q000473:pathology; D013955:Thyroglossal Cyst / Q000473:pathology