Columbia subject headings:
Harvard subject headings:
Anesthesiologists--Canada--Biography.
Anesthesiology--Canada--History.
Curare--History.
Griffith, Harold Randall, 1894-1985.
Princeton subject headings:
Anesthesiologists--Canada--Biography.
Anesthesiology--Canada--History.
Curare--History.
Griffith, Harold Randall, 1894-1985.