Low tuberculosis notification in mountainous Vietnam is not due to low case detection: a cross-sectional survey

Authored by: Vree M., Hoa N. B., Sy D. N., Co N. V., Cobelens F. G. J., Borgdorff M. W.
In: BMC INFECTIOUS DISEASES 7(1), 2007, p.109-
http://www.ncbi.nlm.nih.gov/pubmed/17880701