title: Mycobacterium tuberculosis: resurgence of an old disease--current problems.
authors.forename: V
authors.initials: V
authors.lastname: Idemyor
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000453:epidemiology* / Q000635:transmission; D002641:Chicago / Q000453:epidemiology; D003430:Cross-Sectional Studies; D006801:Humans; D015994:Incidence; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology* / Q000635:transmission; D014505:Urban Population / Q000706:statistics & numerical data*