References
- Storla DG, Yimer S, Bjune GA. A systematic review of delay in the diagnosis and treatment of tuberculosis. BMC Public Health 2008;8:15.
- Hesselink DA, Yoo SM, Verhoeven GT, Brouwers JW, Smit FJ, van Saase JL. A high prevalence of culture-positive extrapulmonary tuberculosis in a large Dutch teaching hospital. Neth J Med 2003;61:65–70.
- Kruijshaar ME, Abubakar I. Increase in extrapulmonary tuberculosis in England and Wales 1999–2006. Thorax 2009;64:1090–95.
- Lillebaek T, Andersen AB, Bauer J, Dirksen A, Glismann S, de Haas P . Risk of Mycobacterium tuberculosis transmission in a low-incidence country due to immigration from high-incidence areas. J Clin Microbiol 2001;39:855–61.
- Ebdrup L, Storgaard M, Jensen-Fangel S, Obel N. Ten years of extrapulmonary tuberculosis in a Danish university clinic. Scand J Infect Dis 2003;35:244–6.
- European Centre for Disease Prevention and Control/WHO Regional Office for Europe. Tuberculosis surveillance in Europe 2007. Stockholm: European Centre for Disease Prevention and Control; 2009.
- Böttiger LE, Svedberg CA. Normal erythrocyte rate and age. Br Med J 1967;2:85–87.
- Peto HM, Pratt RH, Harrington TA, Lobue PA, Armstrong LR. Epidemiology of extrapulmonary tuberculosis in the United Stated, 1993–2006. Clin Infect Dis 2009;49: 1350–7.
- Rieder HL, Snider DE Jr, Cauthen GM. Extrapulmonary tuberculosis in the United States. Am Rev Respir Dis 1990;14:347–51.
- Beek LA, Werf MJ, Richter C, Borgdorff MW. Extrapulmonary tuberculosis by nationality, the Netherlands, 1993–2001. Emerg Infect Dis 2006;9:1375–82.
- Poulsen S, Roenne T, Kok-Jensen A, Bauer JO, Miörner H. Tuberculosis in Denmark 1972–1996. Ugeskr Laeger 1999; 16:3452–7.
- Winquist N, Andersen PH, Lillebaek T, Björkman P, Miörner H. Demographics of tuberculosis in an emerging EU region in southern Scandinavia. Scand J Infect Dis 2006;38:1033–9.
- Breen RA, Leonard O, Perrin FM, Smith CJ, Bhagani S, Cropley I . How good are systemic symptoms and blood inflammatory markers at detecting individuals with tuberculosis. Int J Tuberc Lung Dis 2008;12:44–9.
- Thyssen JP, Lillebaek T, Andersen PH, Kok-Jensen A, Thomsen VO. Tuberculosis not verified by culture in a low incidence country. Scand J Infect Dis 2004;36:807–10.
- Epi-News. National surveillance of communicable diseases. Tuberculosis 2008, part II. Denmark: Statens Serum Institut; 2009. Available at: http://www.ssi.dk/English/Vaccines/∼/media/Indhold/EN - engelsk/EPI-NEWS/2009/pdf/EPI-NEWS - 2009 - No 51.ashx (accessed August 2011).
- Kalawat U, Sharma KK, Reddy PN, Kumar AG. Study of bronchoalveolar lavage in clinically and radiologically suspected cases of pulmonary tuberculosis. Lung India 2010;27: 122–4.
- Kherad O, Herrmann FR, Zellweger JP, Rochat T, Janssens JP. Clinical presentation, demographics and outcome of tuberculosis (TB) in a low incidence area: a 4-year study in Geneva, Switzerland. BMC Infect Dis 2009;9:217.
- Farah MF, Rygh JH, Steen TW, Selmer R, Heidal E, Bjune G. Patients and health care system delays in the start of tuberculosis treatment in Norway. BMC Infect Dis 2006; 6:33.