title: [On the preparation of grafts in tympanoplasty].
mesh_terms: D006801:Humans; D016038:Skin Transplantation; D013525:Surgical Instruments; D014182:Transplantation, Autologous; D014433:Tympanoplasty
vernacular_title: Une étude sur la préparation de la greffe dans les tympanoplasties.