title: Multidrug-resistant tuberculosis in children in northwest Russia: an observational cohort study.
authors: Child and Adolescent Specialised Centre, Arkhangelsk Regional Tuberculosis Dispensary, Arkhangelsk, Russian Federation.|Both authors contributed equally.
authors: Polina A
authors: PA
authors: Smirnova
authors: MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, London, UK a.turkova@ucl.ac.uk.|Both authors contributed equally.
authors: Anna
authors: A
authors: Turkova
authors: Dept of Phthisiopulmonology, Northern State Medical University, Arkhangelsk, Russian Federation.
authors: Elena I
authors: EI
authors: Nikishova
authors: Dept of Academic Paediatrics, Imperial College London, London, UK.
authors: James A
authors: JA
authors: Seddon
authors: MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, London, UK.
authors: Elizabeth
authors: E
authors: Chappell
authors: Child and Adolescent Specialised Centre, Arkhangelsk Regional Tuberculosis Dispensary, Arkhangelsk, Russian Federation.
authors: Olga A
authors: OA
authors: Zolotaya
authors: Child and Adolescent Specialised Centre, Arkhangelsk Regional Tuberculosis Dispensary, Arkhangelsk, Russian Federation.
authors: Oxana M
authors: OM
authors: Mironuk
authors: Dept of Phthisiopulmonology, Northern State Medical University, Arkhangelsk, Russian Federation.
authors: Andrey O
authors: AO
authors: Maryandyshev
mesh_terms: D000293:Adolescent; D000995:Antitubercular Agents / Q000009:adverse effects / Q000627:therapeutic use*; D002648:Child; D002675:Child, Preschool; D015331:Cohort Studies; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D012189:Retrospective Studies; D012426:Russia / Q000453:epidemiology; D016896:Treatment Outcome; D018088:Tuberculosis, Multidrug-Resistant / Q000188:drug therapy* / Q000453:epidemiology
chemical_list: D000995:Antitubercular Agents