title: WHO declares tuberculosis a global emergency.
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000453:epidemiology; D004196:Disease Outbreaks; D015658:HIV Infections / Q000453:epidemiology; D006801:Humans; D014376:Tuberculosis / Q000453:epidemiology* / Q000401:mortality / Q000517:prevention & control; D014944:World Health Organization