The Refraction of the Eye: Including a Complete Treatise On Ophthalmometry; a Clinical Text-Book ...
The Refraction of the Eye: Including a Complete Treatise On Ophthalmometry; a Clinical Text-Book ...
Davis, Achilles Edward, 1866-
The book The Refraction of the Eye: Including a Complete Treatise On Ophthalmometry; a Clinical Text-Book ... was written by author Davis, Achilles Edward, 1866- Here you can read free online of The Refraction of the Eye: Including a Complete Treatise On Ophthalmometry; a Clinical Text-Book ... book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is The Refraction of the Eye: Including a Complete Treatise On Ophthalmometry; a Clinical Text-Book ... a good or bad book?
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It is owing to the last-named fact that the increase in the power of adduction de- velops in the course of time in both eyes. By this fact, too, is explained the oblique position of the head in those affected with convergent strabismus — such persons car- rying the head turned toward the side of the healthy eye." ^ The right eye in the present case could not be made to fix when the left was covered, the marked contraction of the internal recti preventing ; and, even with the left, the head had ...to be turned in order to fix the object. 1 Fuchs, Text-Book of Ophthalmology, p. 673. ^^' Fig. 102. — (After Fuchs.) Showing oblique po- sition of the eyes and head in convergent strabismus of both eyes. ILLUSTRATIVE CASES 279 The external movements of both eyes were not only limited relatively as compared to the internal movements, but actually, as already remarked above. Ophthalmometer. — Astigmatism with the rule, .50 D., 90° 4- or 180° — left eye. The right eye could not be measured with either the ophthalmometer or retinoscope, because the patient could not turn the eye out far enough ; and to measure the left eye, the patient had to turn her head to the left in order to give a front view of it.
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