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Credit
On the preparations of the Indian hemp, or Gunjah (Cannabis indica): their effects on the animal system in health, and their utility in the treatment of tetanus and other convulsive diseases / by W.B. O'Shaughnessy. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.