Columbia subject headings:
Physiology--Early works to 1800.
Science--Early works to 1800.
Science--History--Sources.
Harvard subject headings:
Physiology--Early works to 1800
Science--Early works to 1800
Science--History--Sources.
Princeton subject headings:
Physiology--Early works to 1800.
Science--Early works to 1800.
Science--History--Sources.