Tuberculosis: a spectre has returned.
D017088:AIDS-Related Opportunistic Infections / Q000453:epidemiology; D000328:Adult; D002648:Child; D014943:Global Health; D006801:Humans; D012307:Risk Factors; D018088:Tuberculosis, Multidrug-Resistant / Q000150:complications / Q000453:epidemiology; D014397:Tuberculosis, Pulmonary / Q000150:complications / Q000453:epidemiology*; D014944:World Health Organization