<div class="description">
<dl><dd>"Reprinted from the N.Y. medical journal, March, 1871."</dd>
<dd>Includes bibliographical references</dd>
<dd>Condition reviewed</dd>
<dd>digitized</dd></dl><br>Subjects: Color Vision Defects; Alcohol Drinking; Smoking</div>
<div class="fn value">
Derby, Richard Henry, 1844- , author</div>
Internet Archive identifier