Blood and urine samples as useful sources for the direct detection of tuberculosis by polymerase chain reaction

1. Rebollo, M.J.
2. San Juan Garrido, R.
3. Folgueira, D.
4. Palenque, E.
5. Díaz-Pedroche, C.
6. Lumbreras, C.
7. Aguado, J.M.