title: Editorial: Farewell to history.
authors.forename: S
authors.initials: S
authors.lastname: Ridley
mesh_terms: D002405:Catheterization, Central Venous / Q000379:methods*; D002983:Clinical Competence; D004503:Education, Medical, Graduate / Q000379:methods; D006801:Humans; D007601:Jugular Veins / Q000033:anatomy & histology* / Q000000981:diagnostic imaging; D017410:Practice Guidelines as Topic; D018084:Ultrasonography, Interventional / Q000706:statistics & numerical data