@misc{indiciaeab7376d1aec0,
  title = {A practical text-book of infection, immunity and specific therapy, with special reference to immunilogic technics — Illustration, Page 42},
  year = {1917},
  url = {https://www.biodiversitylibrary.org/page/20717645},
  note = {Source identifier: page-20717645}
}