@misc{indiciaebe807f2d613e,
  title = {Standardized products :a descriptive list of drug extracts standardized by chemical or physiological means : together with a list of the various forms in which these drugs are marketed — Illustration, BHL page 4744571},
  year = {1911},
  url = {https://www.biodiversitylibrary.org/page/4744571},
  note = {Source identifier: page-4744571}
}