title: [An electromagnetic navigation system in interventional radiology].
abstract: This paper introduces the operation principle, experimental research and clinical applications of an electromagnetic navigation system in interventional radiology and looks forward to the prospects for its clinical applications.
authors.affiliation: Department of Radiology, West China Hospital, Sichuan University, Chengdu.
authors.forename: Yong-song
authors.initials: YS
authors.lastname: Guan
authors.forename: Lin
authors.initials: L
authors.lastname: Yang
authors.forename: Xiang-ping
authors.initials: XP
authors.lastname: Zhou
mesh_terms: D004574:Electromagnetic Fields; D015642:Radiology, Interventional / Q000295:instrumentation*; D025321:Surgery, Computer-Assisted