@misc{indiciaea4a409f1ed5c,
  title = {Practical physiological chemistry; a book designed for use in courses in practical physiological chemistry in schools of medicine and of science — Illustration, Page 254},
  year = {1921},
  url = {https://www.biodiversitylibrary.org/page/17134407},
  note = {Source identifier: page-17134407}
}