@misc{indiciaebb94f1b6f195,
  title = {ULTRASTRUCTURAL VARIATIONS BETWEEN HOOKED AND NONHOOKED LEPTOSPIRES.},
  author = {C F SIMPSON and F H WHITE},
  year = {1964},
  doi = {10.1093/infdis/114.1.69},
  url = {https://pubmed.ncbi.nlm.nih.gov/14118051/},
  note = {Source identifier: 14118051}
}