9BROWN N A,ORTEGA F R.The role of full-thickness skin grafting and steroid injection in the treatment of auricular keloids[J].Ann Plast Surg,2010,64(5):637-638.
10BERMUELLER C,RETTINGER G,KECK T.Auricular keloids:treatment and results[J].Eur Arch Otorhinolaryngol,2010,267(4):575-580.