@misc{indiciae29255062c5a6,
  title = {The type-specific substance from Pneumococcus type 33B.},
  author = {M J Watson},
  year = {1974},
  doi = {10.1042/bj1370603},
  url = {https://pubmed.ncbi.nlm.nih.gov/4154055/},
  note = {Source identifier: 4154055}
}