@misc{indiciae12630c398b5e,
  title = {[Pneumococcal vaccines: problems and solutions].},
  author = {J J Gómez Marco and M Canals Aracil and M C González Martínez and J Antona Casado and A Benito Poveda},
  year = {2003},
  doi = {10.1016/s0212-6567(03)70661-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/12570904/},
  note = {Source identifier: 12570904}
}