title: The importance of changes in Diagnostic Standards and Classification of Tuberculosis.
mesh_terms: D002965:Classification / Q000592:standards; D003933:Diagnosis / Q000592:standards; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000145:classification; D012013:Reference Books; D014376:Tuberculosis / Q000145:classification* / Q000175:diagnosis*