OF THE

UNIVERSAL MEDICAL SCIENCES

A YEARLY REPORT OF THE PROGRESS OF THE GENERAL
SANITARY SCIENCES THROUGHOUT THE WORLD.

EDITED BY

CHARLES E. SAJOUS, M. D.,

AND

SEVENTY ASSOCIATE EDITORS,

ASSISTED BY

OVER TWO HUNDRED CORRESPONDING EDITORS, COLLABORATORS,

AND CORRESPONDENTS.

llustrated with Chromo-Lithographs, Engravings and Maps.

VOLUME V.

1892.

THE F. A. DAVIS COMPANY, PUBLISHERS,
PHILADELPHIA, NEW YORK, CHICAGO, AND LONDON.
AUSTRALIAN AGENCY: MELBOURNE, VICTORIA,