The modern phorometer, including the phorometer-trial frame, phoro-optometer, and the rotary cross-cylinder

The modern phorometer, including the phorometer-trial frame, phoro-optometer, and the rotary cross-cylinder

Collection:
Medicine in the Americas, 1610-1920
Author(s):
DeZeng, Henry L. (Henry Lawrence), 1866-
Publication:
Camden, N.J. : Henry L. DeZeng, [1917]
Language(s):
English
Format:
Text
Subject(s):
Diagnostic Techniques, Ophthalmological -- instrumentation
Refractive Errors -- diagnosis
Strabismus -- diagnosis
Strabismus -- therapy
Copyright:
The National Library of Medicine believes this item to be in the public domain. (More information)
Extent:
68 pages, 1 unnumbered leaf of plates
Illustrations:
Illustrations and Plates
NLM Unique ID:
52110120R (See catalog record)
LCCN:
17-10379
OCLC no.:
1237242801
Permanent Link:
http://resource.nlm.nih.gov/52110120R