Leksell Gamma Knife® ## ANVISA Record Number: 80569320006 ## Risk Class: III ## Affected: Leksell Gamma Knife PERFEXION ## Serial Number (s) To Handle: LEKSELL GAMMA KNIFE PERFEXION / 17397-001 / 6158 and LEKSELL GAMMA KNIFE PERFEXION / 105528-001 / 6122.