ITI treatment guide. Volume 1, Implant therapy in the esthetic zone : single-tooth replecements / authors W. Martin, R. Jung, C. Hämmerle, B. Schmid, D. Morton; editors U. Belser, D. Buser, D. Wismeijer.    Berlin : Quintessence publishing, [2007]  ©2007 . xiii, 253 stran