LONDON:
C. J. CLAY AND SONS

CAMBRIDGE UNIVERSITY PRESS WAREHOUSE, AVE MARIA LANE
GLASGOW: 50 Wellington Street

LEIPZIG: F. A. Brockhaus
NEW YORK: The Macmillan Company
BOMBAY: Macmillan & Co., Limited

I. I-em-hotep and Ancient Egyptian Medicine

II. Prevention of Valvular Disease

THE
HARVEIAN ORATION

DELIVERED BEFORE THE ROYAL COLLEGE OF PHYSICIANS ON JUNE 21, 1904

BY
RICHARD CATON, M.D., F.R.C.P.
EMERITUS PROFESSOR OF PHYSIOLOGY, UNIVERSITY OF LIVERPOOL;
CONSULTING PHYSICIAN, ROYAL INFIRMARY

With Seven Illustrations