1. Auricular pseudocyst (benign idiopathic cystic chondromalacia, endochondral psedocyst, or seroma of the auricle);Kontis;Arch Otolarygol Head Neck Surg,1992
2. Asymptomatic swelling of a man’s ear;Christian;Arch Dermatol,1998
3. Pseudocyst of the auricle associated with trauma;Grabski;Arch Dermatol,1989
4. Pseudocyst of the ear;Gonzales;Acta Derm Venereol (Stockh),1993
5. Cartilaginous pseudocyst of the external auricle in children with atopic eczema;Devlin;Br J Dermatol,1990