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docs_md/articles/tracheal-dilatation_25c1fd77-52ff-4a56-b5c4-6ee1335ba369.md

@@ -28,15 +28,13 @@ breadcrumbs:
 category: "Chest"
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 pageDescription: "Tracheal Dilatation"
 pageKeywords: "Chest, Differential Diagnosis, Airways, General Imaging Patterns, Tracheal Dilatation"
 pageTitle: "Tracheal Dilatation | STATdx"
 enhancedTitle: "Tracheal Dilatation"
 type: "DDX"
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 breadcrumbs:
   - "Chest"
   - "Differential Diagnosis"
@@ -95,6 +93,13 @@ breadcrumbs:
           - Bronchiectasis (48.6-57.6%)
           - Tracheal wall corrugated due to mucosa herniating between tracheal rings
 
+## References
+
+# Selected References
+
+1. [Gayer G: Tracheal diverticula. Semin Ultrasound CT MR. 37(3):190-5, 2016](http://www.ncbi.nlm.nih.gov/pubmed/?term=27261344%5Bpmid%5D)
+1. [Chung JH et al: CT of diffuse tracheal diseases. AJR Am J Roentgenol. 196(3):W240-6, 2011](http://www.ncbi.nlm.nih.gov/pubmed/?term=21343471%5Bpmid%5D)
+
 
 ## Images