@article{articleafbc47e1, title = {Combined use of Western blot/ELISA to improve the serological diagnosis of human tuberculosis}, author = {Beck, S. T. and Leite, O. M. and Arruda, R. S. and Ferreira, Antônio Walter}, year = {2005}, doi = {10.1590/s1413-86702005000100007}, journal = {The Brazilian Journal of Infectious Diseases} }