title: Resistance to second-line drugs in multidrug-resistant tuberculosis - Authors' reply.
authors: Tracy
authors: T
authors: Dalton
authors: Peter
authors: P
authors: Cegielski
authors: Ekaterina
authors: E
authors: Kurbatova
authors: Julia
authors: J
authors: Ershova
authors: Janice Campos
authors: JC
authors: Caoili
mesh_terms: D000995:Antitubercular Agents / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D018088:Tuberculosis, Multidrug-Resistant / Q000188:drug therapy*
chemical_list: D000995:Antitubercular Agents