@misc{indiciae43d61d371e8e,
  title = {BCG--different strains, different vaccines?},
  author = {Marcel A Behr},
  year = {2002},
  doi = {10.1016/s1473-3099(02)00182-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/11901655/},
  note = {Source identifier: 11901655}
}