title: Déjà vu.
authors.affiliation: King's Fund.
authors.forename: Niall
authors.initials: N
authors.lastname: Dickson
mesh_terms: D000846:Anniversaries and Special Events; D049673:History, 20th Century; D006801:Humans; D007857:Leadership; D011634:Public Health / Q000266:history*; D012941:Social Responsibility; D013222:State Medicine / Q000266:history* / Q000458:organization & administration; D006113:United Kingdom