б

W. Eared

ESSENTIALS

OF THE

DISEASES OF THE EAR.

ARRANGED IN THE FORM OF

QUESTIONS AND ANSWERS.

PREPARED ESPECIALLY FOR

Students of Medicine and Post-Graduate Students.

BY

· E. B. GLEASON, S. B., M.D.,

CLINICAL PROFESSOR OF OTOLOGY, MEDICO-CHIRURGICAL COLLEGE, PHILA-
DELPHIA; SURGEON IN CHARGE OF THE NOSE, THROAT,

AND EAR DEPARTMENT OF THE NORTHERN
DISPENSARY, PHILADELPHIA.

SECOND EDITION, REVISED AND ENLARGED.

PHILADELPHIA :

W. B. SAUNDERS,

925 WALNUT STREET.

1898.

4130 1898

ΤΟ

PROF. B. ALEX. RANDALL,

AS AN EXPRESSION OF GRATITUDE FOR HIS VALUABLE
INSTRUCTION IN OTOLOGY

AND

FOR HIS MANY ACTS OF KINDNESS,

THIS LITTLE BOOK IS AFFECTIONATELY INSCRIBED

BY

HIS FRIEND AND FORMER PUPIL,

THE AUTHOR.