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    <title>JAMA Ophthalmology: Medical Informatics Topic Collection</title>
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    <language>en-us</language>
    <pubDate>Wed, 01 May 2013 00:00:00 GMT</pubDate>
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      <title>Transitional Cell Carcinoma of the Lacrimal Sac Presenting With Bloody Tears</title>
      <link>http://archopht.jamanetwork.com/article.aspx?articleID=1660944</link>
      <pubDate>Wed, 01 May 2013 00:00:00 GMT</pubDate>
      <author>Azari AA, Kanavi MR, Saipe N, et al. </author>
      <description>&lt;span class="paragraphSection"&gt;Transitional cell carcinomas (TCCs) of the lacrimal sac are uncommon tumors that can have significant morbidity and mortality if not diagnosed and treated in a timely fashion. These tumors have variable clinical and histologic features. Bloody tears, also known as dacryohemorrhea, have been reported only once previously as a presenting sign of the tumor. We describe a case of lacrimal sac TCC manifesting with epiphora, dacryohemorrhea, and medial canthal mass.&lt;/span&gt;</description>
      <prism:volume xmlns:prism="prism">131</prism:volume>
      <prism:number xmlns:prism="prism">5</prism:number>
      <prism:startingPage xmlns:prism="prism">689</prism:startingPage>
      <prism:endingPage xmlns:prism="prism">690</prism:endingPage>
      <prism:doi xmlns:prism="prism">10.1001/jamaophthalmol.2013.2907</prism:doi>
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