title: Improving TB diagnosis: difference between knowing the path and walking the path.
authors.forename: Madhukar
authors.initials: M
authors.lastname: Pai
mesh_terms: D003695:Delivery of Health Care / Q000379:methods / Q000639:trends; D019468:Disease Management; D006801:Humans; D025202:Molecular Diagnostic Techniques; D021141:Nucleic Acid Amplification Techniques; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis* / Q000517:prevention & control