Benvenuto suggested that modern consumers shouldn't be too smug about how the state of medicine today compares to the 19th century.
"I wonder what chemists studying our medications 100 or 200 years from now might think about us," he said.
The data and conclusions of research presented at medical meetings should be viewed as preliminary until published in a peer-reviewed journal.
Learn more about the history of medicine from the U.S. National Library of Medicine.
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