Evolution of Streptococcus pneumoniae serotypes and antibiotic resistance in Spain: update (1990 to 1996).

@article{Fenoll1998EvolutionOS,
  title={Evolution of Streptococcus pneumoniae serotypes and antibiotic resistance in Spain: update (1990 to 1996).},
  author={Asunci{\'o}n Fenoll and Isabel Jado and Dolores Vicioso and Astrid M. Perez and Julio Casal},
  journal={Journal of clinical microbiology},
  year={1998},
  volume={36 12},
  pages={3447-54}
}