TopicBlocks improve your site with facts, images, and other relevant content from across the Web.

1

Choose a topic:

2

Preview and configure:

Freebase data is free for use under the CC-BY license. Wikipedia topic descriptions are licensed under the GFDL. Images are available for use under a variety of usage terms. See Details »

3

Cut and paste this code into your website:

<div id="fbtb-969318438076639069" itemid="http://www.freebase.com/id/en/hairy_cell_leukemia" itemscope="" itemtype="http://www.freebase.com/id/medicine/disease"><div class="fbtb-frame"><div class="fbtb-title"><a href="http://www.freebase.com/url?c=w&id=/en/hairy_cell_leukemia&mode=i&url=http://www.freebase.com/view/en/hairy_cell_leukemia&wid=topicblocks&wurl=http://www.freebase.com/widget/topic%3Fid%3D/en/hairy_cell_leukemia%26panes%3Dimage,article_props" target="_top">Hairy cell leukemia</a></div><div class="fbtb-content"><div class="fbtb-pane fbtb-image-pane "><a href="http://www.freebase.com/url?c=w&id=/en/hairy_cell_leukemia&mode=i&url=http://www.freebase.com/view/en/hairy_cell_leukemia&wid=topicblocks&wurl=http://www.freebase.com/widget/topic%3Fid%3D/en/hairy_cell_leukemia%26panes%3Dimage,article_props" target="_top"><img class="fbtb-img-150" height="150" src="http://img.freebase.com/api/trans/image_thumb/en/hairy_cell_leukemia?pad=1&errorid=%2Ffreebase%2Fno_image_png&maxheight=150&mode=fillcropmid&maxwidth=150" title="Hairy cell leukemia" width="150"></img></a></div><div class="fbtb-pane fbtb-info-pane fbtb-pane-last"><div class="fbtb-description">Hairy cell leukemia is a mature B cell neoplasm. It is usually classified as a sub-type of chronic lymphoid leukemia for convenience. It...<a class="fbtb-more" href="http://www.freebase.com/url?c=w&id=/en/hairy_cell_leukemia&mode=i&url=http://en.wikipedia.org/wiki/index.html%3Fcurid%3D1094648&wid=topicblocks&wurl=http://www.freebase.com/widget/topic%3Fid%3D/en/hairy_cell_leukemia%26panes%3Dimage,article_props" target="_top"> more</a></div></div></div><div class="fbtb-get"><a href="http://www.freebase.com/url?c=w&id=/en/hairy_cell_leukemia&mode=i&url=http://www.freebase.com/topicblocks%3Fid%3D/en/hairy_cell_leukemia%26panes%3Dimage,article_props%26utm_campaign%3Dtopicblocks%26utm_medium%3Dwww%26utm_source%3Dtopicblocks_getone&wid=topicblocks&wurl=http://www.freebase.com/widget/topic%3Fid%3D/en/hairy_cell_leukemia%26panes%3Dimage,article_props" target="_top">Get one for any topic!</a></div></div></div><style type="text/css">#fbtb-969318438076639069{position:relative;color:#666}#fbtb-969318438076639069 * div, #fbtb-969318438076639069 * img{text-align:left;vertical-align:baseline;font-family:"Helvetica Neue", Arial, Helvetica, sans-serif;font-size:11px;font-weight:normal;font-style:normal;line-height:1.3;border:0;outline:0;padding:0;margin:0}#fbtb-969318438076639069 a{color:#17b;text-decoration:none;border:0;outline:0;padding:0;margin:0}#fbtb-969318438076639069 a:hover{text-decoration:underline}#fbtb-969318438076639069 .fbtb-frame{width:412px;height:275px;background:#eee;-moz-border-radius:5px;-webkit-border-radius:5px}#fbtb-969318438076639069 .fbtb-title{padding:5px 10px;font-size:13px;font-weight:bold;line-height:1.6}#fbtb-969318438076639069 .fbtb-content{float:left;border:1px solid #ddd;border-top:1px solid #ccc;margin-left:5px;height:220px}#fbtb-969318438076639069 .fbtb-pane{float:left;width:200px;height:220px;overflow:auto;border-right:1px solid #ddd;background-color:#fff}#fbtb-969318438076639069 .fbtb-pane-last{border:0px}#fbtb-969318438076639069 .fbtb-get{clear:both;padding:5px 8px;line-height:1.1}#fbtb-969318438076639069 .fbtb-get a{color:#888;display:block;text-align:right;background:url(http://res.freebase.com/s/e19283a4edb40d4f6c030a6c6025b4e0ceae13c5c61e65d8fb17fc22431c2d42/resources/images/freebase-widget-attribution.png) no-repeat center left}#fbtb-969318438076639069 .fbtb-get a:hover{text-decoration:none;color:#f71;background:url(http://res.freebase.com/s/e19283a4edb40d4f6c030a6c6025b4e0ceae13c5c61e65d8fb17fc22431c2d42/resources/images/freebase-widget-attribution-over.png) no-repeat center left}#fbtb-969318438076639069 img{border:1px solid #ddd}#fbtb-969318438076639069 .fbtb-more{font-weight:bold;padding:0 0 0 4px}#fbtb-969318438076639069 .fbtb-head{clear:left;padding:0 6px;background-color:#f5f5f5;line-height:2;font-weight:bold;color:#777}#fbtb-969318438076639069 .fbtb-rule{border-top:1px solid #ccc}#fbtb-969318438076639069 .fbtb-properties{border-top:1px dotted #ccc;clear:both}#fbtb-969318438076639069 .fbtb-property{border-bottom:1px dotted #ccc;padding:4px 6px}#fbtb-969318438076639069 .fbtb-label{font-size:9px;font-weight:bold;color:#444;padding-right:4px}#fbtb-969318438076639069 .fbtb-image-pane{text-align:center}#fbtb-969318438076639069 .fbtb-img-150{width:150px;height:150px;margin:28px 0 0 0}#fbtb-969318438076639069 .fbtb-info-pane .fbtb-description{padding:6px}</style><img src="http://www.freebase.com/private/beacon?c=w&id=/en/hairy_cell_leukemia&mode=i&wid=topicblocks&wurl=http://www.freebase.com/widget/topic%3Fid%3D/en/hairy_cell_leukemia%26panes%3Dimage,article_props" style="position:absolute;top:0;left:0;border:0;outline:0;padding:0;margin:0;">