1. Island flaps;Esser;NY Med J,1917
2. Subcutaneous pedicle flaps;Barron;Br J Plast Surg,1965
3. Subcutaneous pedicle flaps on the face;Spira;Br J Plast Surg,1974
4. Innovations in the island pedicle flap for cutaneous facial reconstruction;Bethany;Dermatol Surg,2003