title: The global challenge of tuberculosis.
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000453:epidemiology / Q000517:prevention & control; D014943:Global Health; D006801:Humans; D014376:Tuberculosis / Q000453:epidemiology / Q000517:prevention & control; D018088:Tuberculosis, Multidrug-Resistant / Q000175:diagnosis / Q000453:epidemiology / Q000517:prevention & control