Susceptibility of Streptococcus pneumoniae to Penicillin: A Prospective Microbiological and Clinical Study

1. Eugenia García, M.-Leoni
2. Cercenado, E.
3. Rodeño, P.
4. De Quirós Bernaldo, J.C.L.
5. Martínez-Hernández, D.
6. Bouza, E.