title: Bring Back 'Permanent' Filters.
authors.affiliation: Mater Misericordiae University Hospital, Eccles Street, Dublin 7, Ireland. llawler@mater.ie.
authors.forename: Leo P
authors.initials: LP
authors.lastname: Lawler
mesh_terms: D020878:Device Removal; D004867:Equipment Design; D006801:Humans; D016306:Vena Cava Filters; D020246:Venous Thrombosis / Q000628:therapy*