The pharmacopoeia of the United States of America / by authority of the National Convention for Revising the Pharmacopoeia, held at Washington, A.D. 1890.
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The pharmacopoeia of the United States of America / by authority of the National Convention for Revising the Pharmacopoeia, held at Washington, A.D. 1890. Credit: This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.. Public Domain Mark