<div class="description">
<dl><dd>7 pages : 21 cm</dd>
<dd>Cover title</dd>
<dd>Reprinted from: The Medical news, October 6, 1883</dd>
<dd>Condition reviewed 20180227</dd>
<dd>digitized. 2019</dd></dl><br>Subjects: Astigmatism -- diagnosis; Diagnostic Techniques, Ophthalmological -- instrumentation; Contrast Sensitivity</div>
<div class="fn value">
Oliver, Charles A. (Charles Augustus), 1853-1911, author</div>
Internet Archive identifier