Columbia subject headings:
Bacon, Francis, 1561-1626.
Gilbert, William, 1540-1603.
Harvey, William, 1578-1657.
Medicine--History--17th century.
Medicine--History--18th century.
Medicine--History.
Harvard subject headings:
Princeton subject headings:
Bacon, Francis, 1561-1626.
Gilbert, William, 1544-1603.
Harvey, William, 1578-1657.
Medicine--History.