<p>Portraits of important medical personalities
</p>
<ul><li>Dr. Luther Halsey Gulick</li>
<li>Mr. Norman Hapgood</li>
<li>Mr. Lee K. Frankel</li>
<li>Gen. William Crawford Gorgas</li>
<li>Dr. Frederick R. Green</li>
<li>Dr. S. S. Goldwater</li>
<li>Dr. John S. Fulton</li></ul>
Unknown photographers
Irving Fisher, <i>How To Live</i>. Funk &amp; Wagnalls, 1916 <a rel="nofollow" class="external text" href="http://www.gutenberg.org/files/19598/19598-h/19598-h.htm">via Project Gutenberg</a>