Antimicrobial susceptibility of Streptococcus pyogenes in Central, Eastern, and Baltic European Countries, 2005 to 2006: the cefditoren surveillance program

1. Gracia, M.
2. Díaz, C.
3. Coronel, P.
4. Gimeno, M.
5. García-Rodas, R.
6. Rodríguez-Cerrato, V.
7. del Prado, G.
8. Huelves, L.
9. Ruiz, V.
10. Naves, P.F.L.
11. Ponte, M.-C.
12. Granizo, J.J.
13. Soriano, F.