title: Mario Raviglione--resolute Director of WHO's Stop TB Department.
authors.affiliation: tony.kirby@lancet.com
authors.forename: Tony
authors.initials: T
authors.lastname: Kirby
mesh_terms: D049674:History, 21st Century; D006801:Humans; D014376:Tuberculosis / Q000517:prevention & control*; D014944:World Health Organization