title: Surrogate markers to assess new therapies for drug-resistant tuberculosis.
authors.forename: Robert S
authors.initials: RS
authors.lastname: Wallis
mesh_terms: D000995:Antitubercular Agents / Q000494:pharmacology / Q000627:therapeutic use*; D015415:Biomarkers / Q000032:analysis / Q000378:metabolism; D006801:Humans; D013183:Sputum / Q000737:chemistry / Q000187:drug effects / Q000378:metabolism; D018088:Tuberculosis, Multidrug-Resistant / Q000188:drug therapy* / Q000378:metabolism
chemical_list: D000995:Antitubercular Agents; D015415:Biomarkers