@misc{indiciae0b6c12336b29,
  title = {Pneumococcal antigenic polysaccharide substances from human tissues.},
  author = {L D FELTON and B PRESCOTT and G KAUFFMANN and B OTTINGER},
  year = {1956},
  url = {https://pubmed.ncbi.nlm.nih.gov/13295591/},
  note = {Source identifier: 13295591}
}