DEFECTS OF SIGHT,

THEIR NATURE, CAUSES, PREVENTION,

AND

GENERAL MANAGEMENT.

DEFECTS OF SIGHT,

THEIR NATURE, CAUSES, PREVENTION,

AND

GENERAL MANAGEMENT.

BY

T. WHARTON JONES, F.R.S. F.R.C.S.

PROFESSOR OF OPHTHALMIC MEDICINE AND SURGERY IN UNIVERSITY COLLEGE, LONDON;
OPHTHALMIC SURGEON TO THE HOSPITAL; LATE FULLERIAN PROFESSOR OF PHYSIOLOGY
IN THE ROYAL INSTITUTION OF GREAT BRITAIN; FELLOW OF THE ROYAL MEDICAL AND
CHIRURGICAL SOCIETY OF LONDON; FOREIGN MEMBER OF THE ROYAL MEDICAL SOCIETY
OF COPENHAGEN; CORRESPONDING MEMBER OF THE IMPERIAL MEDICAL SOCIETY OF
VIENNA MEMBER OF THE SOCIETY OF BIOLOGY OF PARIS, ETC.