Aiming for zero tuberculosis transmission in low-burden countries. Issue 11 (November 2017) - Marais, Ben J; Walker, Timothy M; Cirillo, Daniela M; Raviglione, Mario; Abubakar, Ibrahim; van der Werf, Marieke J; Boehme, Catharina; Niemann, Stefan; Castro, Kenneth G; Zumla, Alimuddin; Sintchenko, Vitali; Crook, Derrick W