Evaluation of the use of a needle-free injection syringe as a cause of non-specific reactions in the intradermal tuberculin test used for the diagnosis of bovine tuberculosis

1. Díez-Guerrier, A.
2. Roy, A.
3. de la Cruz, M.L.
4. Sáez, J.L.
5. Sanz, C.
6. Boschiroli, M.L.
7. Romero, B.
8. de Juan, L.
9. Domínguez, L.
10. Bezos, J.