"Medicine Biography." . . . . "Biography"@en . . . . . . . . . "Twenty medical classics of the Jefferson era"@en . . . . . . . . . . . . . . . . . . . "Features twenty classics in medical science published during the years of Jefferson's life, 1743-1826. The works represent a transition in medical practice from superstition and speculation to clinical observation and experimentation."@en . . . . . . "Medicine Exhibitions." . .