Figure 42. Lupus vulgaris simplex. The corium is studded with little collections of tuberculous follicles which make up the apple-jelly nodules. The vessles are dilated and the tissues between the nodules contain many leuocytes. Teh epithelium is slightly cedematous and the horny layer is irrefular. 75x
Norman Purvis Walker
<cite class="book" style="font-style:normal" id="Reference-Walker-1905">Walker, Norman Purvis (1905)      <i> <a rel="nofollow" class="external text" href="https://books.google.com/books?id=fnYoAAAAYAAJ">An introduction to dermatology</a></i> (3<sup>rd</sup> ed.), William Wood and company Retrieved on 26 September 2010. <small></small></cite>