title: WHO publishes the third edition of guidelines for the prevention and control of air-travel-associated tuberculosis.
authors.affiliation: TB Section, Respiratory Diseases Department, Health Protection Agency Centre for Infections, London, United Kingdom.
authors.forename: I
authors.initials: I
authors.lastname: Abubakar
authors.forename: K
authors.initials: K
authors.lastname: Fernandez de la Hoz